379073136 has 80 divisors (see below), whose sum is σ = 1070459264. Its totient is φ = 114884352.

The previous prime is 379073129. The next prime is 379073137. The reversal of 379073136 is 631370973.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 379073094 and 379073103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379073137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37275 + ... + 46341.

Almost surely, 2^379073136 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 379073136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (535229632).

379073136 is an abundant number, since it is smaller than the sum of its proper divisors (691386128).

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

379073136 is a wasteful number, since it uses less digits than its factorization.

379073136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9158 (or 9152 counting only the distinct ones).

The product of its (nonzero) digits is 71442, while the sum is 39.

The square root of 379073136 is about 19469.8006153119. The cubic root of 379073136 is about 723.7262683238.

The spelling of 379073136 in words is "three hundred seventy-nine million, seventy-three thousand, one hundred thirty-six".