377404493988 has 48 divisors (see below), whose sum is σ = 884409482880. Its totient is φ = 125259273984.

The previous prime is 377404493987. The next prime is 377404494007. The reversal of 377404493988 is 889394404773.

It is not an unprimeable number, because it can be changed into a prime (377404493981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6374056 + ... + 6432992.

It is an arithmetic number, because the mean of its divisors is an integer number (18425197560).

Almost surely, 2^377404493988 is an apocalyptic number.

It is an amenable number.

377404493988 is an abundant number, since it is smaller than the sum of its proper divisors (507004988892).

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

377404493988 is a wasteful number, since it uses less digits than its factorization.

377404493988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61236 (or 61234 counting only the distinct ones).

The product of its (nonzero) digits is 146313216, while the sum is 66.

The spelling of 377404493988 in words is "three hundred seventy-seven billion, four hundred four million, four hundred ninety-three thousand, nine hundred eighty-eight".