3294445925 has 6 divisors (see below), whose sum is σ = 4085112978. Its totient is φ = 2635556720.

The previous prime is 3294445909. The next prime is 3294445933. The reversal of 3294445925 is 5295444923.

It can be written as a sum of positive squares in 3 ways, for example, as 540190564 + 2754255361 = 23242^2 + 52481^2 .

It is not a de Polignac number, because 3294445925 - 2⁴ = 3294445909 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3294445925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65888894 + ... + 65888943.

It is an arithmetic number, because the mean of its divisors is an integer number (680852163).

Almost surely, 2^3294445925 is an apocalyptic number.

It is an amenable number.

3294445925 is a deficient number, since it is larger than the sum of its proper divisors (790667053).

3294445925 is a wasteful number, since it uses less digits than its factorization.

3294445925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131777847 (or 131777842 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 47.

The square root of 3294445925 is about 57397.2640898501. The cubic root of 3294445925 is about 1487.9698376948.

The spelling of 3294445925 in words is "three billion, two hundred ninety-four million, four hundred forty-five thousand, nine hundred twenty-five".