377830272 has 64 divisors (see below), whose sum is σ = 1005638400. Its totient is φ = 125689344.

The previous prime is 377830267. The next prime is 377830283. The reversal of 377830272 is 272038773.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 377830272.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363129 + ... + 364167.

It is an arithmetic number, because the mean of its divisors is an integer number (15713100).

Almost surely, 2^377830272 is an apocalyptic number.

377830272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 377830272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (502819200).

377830272 is an abundant number, since it is smaller than the sum of its proper divisors (627808128).

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

377830272 is a wasteful number, since it uses less digits than its factorization.

377830272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003 (or 1991 counting only the distinct ones).

The product of its (nonzero) digits is 98784, while the sum is 39.

The square root of 377830272 is about 19437.8566719687. The cubic root of 377830272 is about 722.9344438379.

The spelling of 377830272 in words is "three hundred seventy-seven million, eight hundred thirty thousand, two hundred seventy-two".