38487845960 has 32 divisors (see below), whose sum is σ = 86605061760. Its totient is φ = 15393821376.

The previous prime is 38487845953. The next prime is 38487845971. The reversal of 38487845960 is 6954878483.

It is a junction number, because it is equal to n+sod(n) for n = 38487845893 and 38487845902.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530177 + ... + 598383.

It is an arithmetic number, because the mean of its divisors is an integer number (2706408180).

Almost surely, 2^38487845960 is an apocalyptic number.

It is an amenable number.

38487845960 is an abundant number, since it is smaller than the sum of its proper divisors (48117215800).

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

38487845960 is a wasteful number, since it uses less digits than its factorization.

38487845960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82325 (or 82321 counting only the distinct ones).

The product of its (nonzero) digits is 46448640, while the sum is 62.

The spelling of 38487845960 in words is "thirty-eight billion, four hundred eighty-seven million, eight hundred forty-five thousand, nine hundred sixty".