379552500 has 120 divisors (see below), whose sum is σ = 1229856320. Its totient is φ = 101196000.

The previous prime is 379552471. The next prime is 379552513. The reversal of 379552500 is 5255973.

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 39 ways as a sum of consecutive naturals, for example, 64689 + ... + 70311.

Almost surely, 2^379552500 is an apocalyptic number.

379552500 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 379552500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (614928160).

379552500 is an abundant number, since it is smaller than the sum of its proper divisors (850303820).

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

379552500 is a wasteful number, since it uses less digits than its factorization.

379552500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5656 (or 5633 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 36.

The square root of 379552500 is about 19482.1071755598. The cubic root of 379552500 is about 724.0312070022.

The spelling of 379552500 in words is "three hundred seventy-nine million, five hundred fifty-two thousand, five hundred".