377380944 has 120 divisors (see below), whose sum is σ = 1133364960. Its totient is φ = 121419648.

The previous prime is 377380937. The next prime is 377380951. The reversal of 377380944 is 449083773.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (377380937) and next prime (377380951).

It is a super-2 number, since 2×377380944² = 284832753788662272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 377380944.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 111079 + ... + 114425.

It is an arithmetic number, because the mean of its divisors is an integer number (9444708).

Almost surely, 2^377380944 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 377380944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (566682480).

377380944 is an abundant number, since it is smaller than the sum of its proper divisors (755984016).

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

377380944 is a wasteful number, since it uses less digits than its factorization.

377380944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3399 (or 3381 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 377380944 is about 19426.2951691773. The cubic root of 377380944 is about 722.6477511392.

The spelling of 377380944 in words is "three hundred seventy-seven million, three hundred eighty thousand, nine hundred forty-four".