377138108 has 12 divisors (see below), whose sum is σ = 661120152. Its totient is φ = 188246640.

The previous prime is 377138093. The next prime is 377138117. The reversal of 377138108 is 801831773.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 16.

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, 77963 + ... + 82658.

It is an arithmetic number, because the mean of its divisors is an integer number (55093346).

Almost surely, 2^377138108 is an apocalyptic number.

It is an amenable number.

377138108 is a deficient number, since it is larger than the sum of its proper divisors (283982044).

377138108 is a wasteful number, since it uses less digits than its factorization.

377138108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161212 (or 161210 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 377138108 is about 19420.0439752334. The cubic root of 377138108 is about 722.4927154512.

The spelling of 377138108 in words is "three hundred seventy-seven million, one hundred thirty-eight thousand, one hundred eight".