379704192 has 128 divisors (see below), whose sum is σ = 1192665600. Its totient is φ = 104724480.

The previous prime is 379704191. The next prime is 379704271. The reversal of 379704192 is 291407973.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379704191) 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, 75517 + ... + 80387.

It is an arithmetic number, because the mean of its divisors is an integer number (9317700).

Almost surely, 2^379704192 is an apocalyptic number.

379704192 is a gapful number since it is divisible by the number (32) 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 379704192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (596332800).

379704192 is an abundant number, since it is smaller than the sum of its proper divisors (812961408).

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

379704192 is a wasteful number, since it uses less digits than its factorization.

379704192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4924 (or 4912 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 379704192 is about 19485.9998973622. Note that the first 3 decimals coincide. The cubic root of 379704192 is about 724.1276496230.

The spelling of 379704192 in words is "three hundred seventy-nine million, seven hundred four thousand, one hundred ninety-two".