377677712 has 80 divisors (see below), whose sum is σ = 817661952. Its totient is φ = 168161280.

The previous prime is 377677711. The next prime is 377677717. The reversal of 377677712 is 217776773.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is not an unprimeable number, because it can be changed into a prime (377677711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 395828 + ... + 396780.

Almost surely, 2^377677712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 377677712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (408830976).

377677712 is an abundant number, since it is smaller than the sum of its proper divisors (439984240).

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

377677712 is a wasteful number, since it uses less digits than its factorization.

377677712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056 (or 1050 counting only the distinct ones).

The product of its digits is 605052, while the sum is 47.

The square root of 377677712 is about 19433.9319747703. The cubic root of 377677712 is about 722.8371287781.

The spelling of 377677712 in words is "three hundred seventy-seven million, six hundred seventy-seven thousand, seven hundred twelve".