307828032008 has 16 divisors (see below), whose sum is σ = 659631497280. Its totient is φ = 131926299408.

The previous prime is 307828031983. The next prime is 307828032053. The reversal of 307828032008 is 800230828703.

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, 2748464516 + ... + 2748464627.

It is an arithmetic number, because the mean of its divisors is an integer number (41226968580).

Almost surely, 2^307828032008 is an apocalyptic number.

It is an amenable number.

307828032008 is an abundant number, since it is smaller than the sum of its proper divisors (351803465272).

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

307828032008 is a wasteful number, since it uses less digits than its factorization.

307828032008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5496929156 (or 5496929152 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The spelling of 307828032008 in words is "three hundred seven billion, eight hundred twenty-eight million, thirty-two thousand, eight".