38927847364 has 24 divisors (see below), whose sum is σ = 78076268928. Its totient is φ = 16636097280.

The previous prime is 38927847353. The next prime is 38927847367. The reversal of 38927847364 is 46374872983.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (38927847367) 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, 1959352 + ... + 1979119.

It is an arithmetic number, because the mean of its divisors is an integer number (3253177872).

Almost surely, 2^38927847364 is an apocalyptic number.

It is an amenable number.

38927847364 is an abundant number, since it is smaller than the sum of its proper divisors (39148421564).

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

38927847364 is a wasteful number, since it uses less digits than its factorization.

38927847364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3938835 (or 3938833 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 61.

The spelling of 38927847364 in words is "thirty-eight billion, nine hundred twenty-seven million, eight hundred forty-seven thousand, three hundred sixty-four".