380672794 has 4 divisors (see below), whose sum is σ = 571009194. Its totient is φ = 190336396.

The previous prime is 380672783. The next prime is 380672801. The reversal of 380672794 is 497276083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 497276083 = 4337 ⋅114659.

It can be written as a sum of positive squares in only one way, i.e., 306075025 + 74597769 = 17495^2 + 8637^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95168197 + ... + 95168200.

Almost surely, 2^380672794 is an apocalyptic number.

380672794 is a deficient number, since it is larger than the sum of its proper divisors (190336400).

380672794 is a wasteful number, since it uses less digits than its factorization.

380672794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190336399.

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 380672794 is about 19510.8378600203. The cubic root of 380672794 is about 724.7428618032.

The spelling of 380672794 in words is "three hundred eighty million, six hundred seventy-two thousand, seven hundred ninety-four".