376399087 has 4 divisors (see below), whose sum is σ = 376507440. Its totient is φ = 376290736.

The previous prime is 376399069. The next prime is 376399103. The reversal of 376399087 is 780993673.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 376399087 - 2¹¹ = 376397039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376399027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48787 + ... + 55972.

It is an arithmetic number, because the mean of its divisors is an integer number (94126860).

Almost surely, 2^376399087 is an apocalyptic number.

376399087 is a deficient number, since it is larger than the sum of its proper divisors (108353).

376399087 is a wasteful number, since it uses less digits than its factorization.

376399087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108352.

The product of its (nonzero) digits is 1714608, while the sum is 52.

The square root of 376399087 is about 19401.0073707527. The cubic root of 376399087 is about 722.0204866515.

The spelling of 376399087 in words is "three hundred seventy-six million, three hundred ninety-nine thousand, eighty-seven".