3329454725 has 12 divisors (see below), whose sum is σ = 4196206500. Its totient is φ = 2619897600.

The previous prime is 3329454703. The next prime is 3329454727. The reversal of 3329454725 is 5274549233.

3329454725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1416092161 + 1913362564 = 37631^2 + 43742^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3329454725 is a prime.

It is a super-2 number, since 2×3329454725² = 22170537531649651250, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3329454727) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1090100 + ... + 1093149.

It is an arithmetic number, because the mean of its divisors is an integer number (349683875).

Almost surely, 2^3329454725 is an apocalyptic number.

It is an amenable number.

3329454725 is a deficient number, since it is larger than the sum of its proper divisors (866751775).

3329454725 is a wasteful number, since it uses less digits than its factorization.

3329454725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183320 (or 2183315 counting only the distinct ones).

The product of its digits is 907200, while the sum is 44.

The square root of 3329454725 is about 57701.4274086872. The cubic root of 3329454725 is about 1493.2219701923.

The spelling of 3329454725 in words is "three billion, three hundred twenty-nine million, four hundred fifty-four thousand, seven hundred twenty-five".