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3472663 = 29119747
BaseRepresentation
bin1101001111110100010111
320112102121011
431033310113
51342111123
6202233051
741342245
oct15176427
96472534
103472663
111a62077
1211b5787
1394783c
14665795
15488e0d
hex34fd17

3472663 has 4 divisors (see below), whose sum is σ = 3592440. Its totient is φ = 3352888.

The previous prime is 3472657. The next prime is 3472673. The reversal of 3472663 is 3662743.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3472663 - 213 = 3464471 is a prime.

It is a d-powerful number, because it can be written as 313 + 44 + 74 + 27 + 64 + 67 + 313 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3472633) 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, 59845 + ... + 59902.

It is an arithmetic number, because the mean of its divisors is an integer number (898110).

Almost surely, 23472663 is an apocalyptic number.

3472663 is a deficient number, since it is larger than the sum of its proper divisors (119777).

3472663 is a wasteful number, since it uses less digits than its factorization.

3472663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119776.

The product of its digits is 18144, while the sum is 31.

The square root of 3472663 is about 1863.5082505854. The cubic root of 3472663 is about 151.4331233692.

The spelling of 3472663 in words is "three million, four hundred seventy-two thousand, six hundred sixty-three".

Divisors: 1 29 119747 3472663