3365130825 has 72 divisors (see below), whose sum is σ = 7143584448. Its totient is φ = 1538326080.

The previous prime is 3365130809. The next prime is 3365130833. The reversal of 3365130825 is 5280315633.

It is not a de Polignac number, because 3365130825 - 2⁴ = 3365130809 is a prime.

It is a super-2 number, since 2×3365130825² = 22648210938730361250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3365130825.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2959 + ... + 82091.

Almost surely, 2^3365130825 is an apocalyptic number.

3365130825 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3365130825 is an abundant number, since it is smaller than the sum of its proper divisors (3778453623).

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

3365130825 is an equidigital number, since it uses as much as digits as its factorization.

3365130825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79165 (or 79148 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 3365130825 is about 58009.7476722663. The cubic root of 3365130825 is about 1498.5364725226.

The spelling of 3365130825 in words is "three billion, three hundred sixty-five million, one hundred thirty thousand, eight hundred twenty-five".