38895095940 has 96 divisors (see below), whose sum is σ = 117033807744. Its totient is φ = 9616189440.

The previous prime is 38895095917. The next prime is 38895095971. The reversal of 38895095940 is 4959059883.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 216231 + ... + 352910.

It is an arithmetic number, because the mean of its divisors is an integer number (1219102164).

Almost surely, 2^38895095940 is an apocalyptic number.

38895095940 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38895095940 is an abundant number, since it is smaller than the sum of its proper divisors (78138711804).

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

38895095940 is a wasteful number, since it uses less digits than its factorization.

38895095940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569237 (or 569235 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 60.

The spelling of 38895095940 in words is "thirty-eight billion, eight hundred ninety-five million, ninety-five thousand, nine hundred forty".