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3714069 = 31238023
BaseRepresentation
bin1110001010110000010101
320222200202010
432022300111
51422322234
6211334433
743366122
oct16126025
96880663
103714069
112107487
1212b1419
13a00698
146c9749
154d56e9
hex38ac15

3714069 has 4 divisors (see below), whose sum is σ = 4952096. Its totient is φ = 2476044.

The previous prime is 3714049. The next prime is 3714089. The reversal of 3714069 is 9604173.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9604173 = 33201391.

It is an interprime number because it is at equal distance from previous prime (3714049) and next prime (3714089).

It is not a de Polignac number, because 3714069 - 25 = 3714037 is a prime.

It is a super-2 number, since 2×37140692 = 27588617073522, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3714019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619009 + ... + 619014.

It is an arithmetic number, because the mean of its divisors is an integer number (1238024).

Almost surely, 23714069 is an apocalyptic number.

It is an amenable number.

3714069 is a deficient number, since it is larger than the sum of its proper divisors (1238027).

3714069 is a wasteful number, since it uses less digits than its factorization.

3714069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238026.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3714069 is about 1927.1919987381. The cubic root of 3714069 is about 154.8638276806.

The spelling of 3714069 in words is "three million, seven hundred fourteen thousand, sixty-nine".

Divisors: 1 3 1238023 3714069