375664930 has 16 divisors (see below), whose sum is σ = 676463040. Its totient is φ = 150206832.

The previous prime is 375664879. The next prime is 375664931. The reversal of 375664930 is 39466573.

It is a super-2 number, since 2×375664930² = 282248279263809800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (375664931) 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, 26827 + ... + 38353.

It is an arithmetic number, because the mean of its divisors is an integer number (42278940).

Almost surely, 2^375664930 is an apocalyptic number.

375664930 is a deficient number, since it is larger than the sum of its proper divisors (300798110).

375664930 is a wasteful number, since it uses less digits than its factorization.

375664930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14793.

The product of its (nonzero) digits is 408240, while the sum is 43.

The square root of 375664930 is about 19382.0775460217. The cubic root of 375664930 is about 721.5507534877.

It can be divided in two parts, 3756 and 64930, that added together give a palindrome (68686).

The spelling of 375664930 in words is "three hundred seventy-five million, six hundred sixty-four thousand, nine hundred thirty".