385372076727 has 64 divisors (see below), whose sum is σ = 582577422336. Its totient is φ = 224597842560.

The previous prime is 385372076707. The next prime is 385372076731. The reversal of 385372076727 is 727670273583.

It is not a de Polignac number, because 385372076727 - 2⁷ = 385372076599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385372076707) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18425758 + ... + 18446660.

It is an arithmetic number, because the mean of its divisors is an integer number (9102772224).

Almost surely, 2^385372076727 is an apocalyptic number.

385372076727 is a deficient number, since it is larger than the sum of its proper divisors (197205345609).

385372076727 is a wasteful number, since it uses less digits than its factorization.

385372076727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21180.

The product of its (nonzero) digits is 20744640, while the sum is 57.

The spelling of 385372076727 in words is "three hundred eighty-five billion, three hundred seventy-two million, seventy-six thousand, seven hundred twenty-seven".