374545080 has 512 divisors, whose sum is σ = 1593446400. Its totient is φ = 76142592.

The previous prime is 374545027. The next prime is 374545103. The reversal of 374545080 is 80545473.

374545080 is a `hidden beast` number, since 37 + 4 + 545 + 0 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3636309 + ... + 3636411.

It is an arithmetic number, because the mean of its divisors is an integer number (3112200).

Almost surely, 2^374545080 is an apocalyptic number.

374545080 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 374545080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (796723200).

374545080 is an abundant number, since it is smaller than the sum of its proper divisors (1218901320).

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

374545080 is a wasteful number, since it uses less digits than its factorization.

374545080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180 (or 170 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 374545080 is about 19353.1671826603. The cubic root of 374545080 is about 720.8330635243.

The spelling of 374545080 in words is "three hundred seventy-four million, five hundred forty-five thousand, eighty".