308934344748 has 24 divisors (see below), whose sum is σ = 720894812400. Its totient is φ = 102971256640.

The previous prime is 308934344659. The next prime is 308934344749. The reversal of 308934344748 is 847443439803.

It is a super-2 number, since 2×308934344748² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (308934344749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 667923 + ... + 1031498.

It is an arithmetic number, because the mean of its divisors is an integer number (30037283850).

Almost surely, 2^308934344748 is an apocalyptic number.

It is an amenable number.

308934344748 is an abundant number, since it is smaller than the sum of its proper divisors (411960467652).

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

308934344748 is a wasteful number, since it uses less digits than its factorization.

308934344748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714577 (or 1714575 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 57.

The spelling of 308934344748 in words is "three hundred eight billion, nine hundred thirty-four million, three hundred forty-four thousand, seven hundred forty-eight".