3365602720 has 48 divisors (see below), whose sum is σ = 8001940968. Its totient is φ = 1337656320.

The previous prime is 3365602703. The next prime is 3365602739. The reversal of 3365602720 is 272065633.

It can be written as a sum of positive squares in 4 ways, for example, as 3243985936 + 121616784 = 56956^2 + 11028^2 .

It is a super-2 number, since 2×3365602720² = 22654563337742796800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41871 + ... + 92110.

Almost surely, 2^3365602720 is an apocalyptic number.

It is an amenable number.

3365602720 is an abundant number, since it is smaller than the sum of its proper divisors (4636338248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3365602720 is a wasteful number, since it uses less digits than its factorization.

3365602720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134153 (or 134145 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 3365602720 is about 58013.8149064514. The cubic root of 3365602720 is about 1498.6065162399.

The spelling of 3365602720 in words is "three billion, three hundred sixty-five million, six hundred two thousand, seven hundred twenty".