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3395253 = 31131751
BaseRepresentation
bin1100111100111010110101
320101111102010
430330322311
51332122003
6200434433
740600461
oct14747265
96344363
103395253
111a099a4
121178a19
1391b534
146454a1
15471003
hex33ceb5

3395253 has 4 divisors (see below), whose sum is σ = 4527008. Its totient is φ = 2263500.

The previous prime is 3395221. The next prime is 3395269. The reversal of 3395253 is 3525933.

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.

It is not a de Polignac number, because 3395253 - 25 = 3395221 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3395253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3395653) 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, 565873 + ... + 565878.

It is an arithmetic number, because the mean of its divisors is an integer number (1131752).

Almost surely, 23395253 is an apocalyptic number.

It is an amenable number.

3395253 is a deficient number, since it is larger than the sum of its proper divisors (1131755).

3395253 is a wasteful number, since it uses less digits than its factorization.

3395253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131754.

The product of its digits is 12150, while the sum is 30.

The square root of 3395253 is about 1842.6212307471. The cubic root of 3395253 is about 150.2994462596.

The spelling of 3395253 in words is "three million, three hundred ninety-five thousand, two hundred fifty-three".

Divisors: 1 3 1131751 3395253