377948872 has 16 divisors (see below), whose sum is σ = 809890560. Its totient is φ = 161978064.

The previous prime is 377948861. The next prime is 377948873. The reversal of 377948872 is 278849773.

It is not an unprimeable number, because it can be changed into a prime (377948873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3374488 + ... + 3374599.

It is an arithmetic number, because the mean of its divisors is an integer number (50618160).

Almost surely, 2^377948872 is an apocalyptic number.

It is an amenable number.

377948872 is an abundant number, since it is smaller than the sum of its proper divisors (431941688).

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

377948872 is a wasteful number, since it uses less digits than its factorization.

377948872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6749100 (or 6749096 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 55.

The square root of 377948872 is about 19440.9071804790. The cubic root of 377948872 is about 723.0100783769.

Subtracting from 377948872 its reverse (278849773), we obtain a palindrome (99099099).

The spelling of 377948872 in words is "three hundred seventy-seven million, nine hundred forty-eight thousand, eight hundred seventy-two".