377982238 has 8 divisors (see below), whose sum is σ = 596814120. Its totient is φ = 179044200.

The previous prime is 377982223. The next prime is 377982263. The reversal of 377982238 is 832289773.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 377982191 and 377982200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4973413 + ... + 4973488.

It is an arithmetic number, because the mean of its divisors is an integer number (74601765).

Almost surely, 2^377982238 is an apocalyptic number.

377982238 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

377982238 is a deficient number, since it is larger than the sum of its proper divisors (218831882).

377982238 is a wasteful number, since it uses less digits than its factorization.

377982238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9946922.

The product of its digits is 1016064, while the sum is 49.

The square root of 377982238 is about 19441.7653005071. The cubic root of 377982238 is about 723.0313539570.

The spelling of 377982238 in words is "three hundred seventy-seven million, nine hundred eighty-two thousand, two hundred thirty-eight".