6745925536 has 24 divisors (see below), whose sum is σ = 15178332960. Its totient is φ = 2891110848.

The previous prime is 6745925503. The next prime is 6745925573. The reversal of 6745925536 is 6355295476.

It is a super-2 number, since 2×6745925536² = 91015022674513774592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15057646 + ... + 15058093.

It is an arithmetic number, because the mean of its divisors is an integer number (632430540).

Almost surely, 2^6745925536 is an apocalyptic number.

It is an amenable number.

6745925536 is an abundant number, since it is smaller than the sum of its proper divisors (8432407424).

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

6745925536 is a wasteful number, since it uses less digits than its factorization.

6745925536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30115756 (or 30115748 counting only the distinct ones).

The product of its digits is 6804000, while the sum is 52.

The square root of 6745925536 is about 82133.5834844675. The cubic root of 6745925536 is about 1889.5012388268.

The spelling of 6745925536 in words is "six billion, seven hundred forty-five million, nine hundred twenty-five thousand, five hundred thirty-six".