376138 has 16 divisors (see below), whose sum is σ = 656064. Its totient is φ = 158400.

The previous prime is 376133. The next prime is 376147. The reversal of 376138 is 831673.

It is not an unprimeable number, because it can be changed into a prime (376133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 738 + ... + 1138.

It is an arithmetic number, because the mean of its divisors is an integer number (41004).

2³⁷⁶¹³⁸ is an apocalyptic number.

376138 is a deficient number, since it is larger than the sum of its proper divisors (279926).

376138 is a wasteful number, since it uses less digits than its factorization.

376138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477.

The product of its digits is 3024, while the sum is 28.

The square root of 376138 is about 613.3009049398. The cubic root of 376138 is about 72.1853506291.

Subtracting 376138 from its reverse (831673), we obtain a triangular number (455535 = T₉₅₄).

The spelling of 376138 in words is "three hundred seventy-six thousand, one hundred thirty-eight".