376349427 has 12 divisors (see below), whose sum is σ = 549221400. Its totient is φ = 248312448.

The previous prime is 376349371. The next prime is 376349431. The reversal of 376349427 is 724943673.

376349427 is a `hidden beast` number, since 3 + 7 + 634 + 9 + 4 + 2 + 7 = 666.

It is not a de Polignac number, because 376349427 - 2¹⁵ = 376316659 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (376349447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 214677 + ... + 216422.

It is an arithmetic number, because the mean of its divisors is an integer number (45768450).

Almost surely, 2^376349427 is an apocalyptic number.

376349427 is a deficient number, since it is larger than the sum of its proper divisors (172871973).

376349427 is a wasteful number, since it uses less digits than its factorization.

376349427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431202 (or 431199 counting only the distinct ones).

The product of its digits is 762048, while the sum is 45.

The square root of 376349427 is about 19399.7274980862. The cubic root of 376349427 is about 721.9887321339.

The spelling of 376349427 in words is "three hundred seventy-six million, three hundred forty-nine thousand, four hundred twenty-seven".