377974080 has 448 divisors, whose sum is σ = 1505468160. Its totient is φ = 88473600.

The previous prime is 377974067. The next prime is 377974097. The reversal of 377974080 is 80479773.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 63 ways as a sum of consecutive naturals, for example, 3896592 + ... + 3896688.

It is an arithmetic number, because the mean of its divisors is an integer number (3360420).

Almost surely, 2^377974080 is an apocalyptic number.

377974080 is a gapful number since it is divisible by the number (30) 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 377974080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (752734080).

377974080 is an abundant number, since it is smaller than the sum of its proper divisors (1127494080).

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

377974080 is a wasteful number, since it uses less digits than its factorization.

377974080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 159 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 377974080 is about 19441.5554933241. Note that the first 3 decimals coincide. The cubic root of 377974080 is about 723.0261521850.

The spelling of 377974080 in words is "three hundred seventy-seven million, nine hundred seventy-four thousand, eighty".