38992010460 has 48 divisors (see below), whose sum is σ = 117575910816. Its totient is φ = 9598033152.

The previous prime is 38992010429. The next prime is 38992010467. The reversal of 38992010460 is 6401029983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38992010467) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 24994099 + ... + 24995658.

It is an arithmetic number, because the mean of its divisors is an integer number (2449498142).

Almost surely, 2^38992010460 is an apocalyptic number.

38992010460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38992010460 is an abundant number, since it is smaller than the sum of its proper divisors (78583900356).

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

38992010460 is a wasteful number, since it uses less digits than its factorization.

38992010460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49989782 (or 49989780 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 42.

The spelling of 38992010460 in words is "thirty-eight billion, nine hundred ninety-two million, ten thousand, four hundred sixty".