672550376 has 32 divisors (see below), whose sum is σ = 1290334080. Its totient is φ = 328536000.

The previous prime is 672550367. The next prime is 672550423. The reversal of 672550376 is 673055276.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69125 + ... + 78251.

It is an arithmetic number, because the mean of its divisors is an integer number (40322940).

Almost surely, 2^672550376 is an apocalyptic number.

It is an amenable number.

672550376 is a deficient number, since it is larger than the sum of its proper divisors (617783704).

672550376 is a wasteful number, since it uses less digits than its factorization.

672550376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9345 (or 9341 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 41.

The square root of 672550376 is about 25933.5762285112. The cubic root of 672550376 is about 876.1428879460.

The spelling of 672550376 in words is "six hundred seventy-two million, five hundred fifty thousand, three hundred seventy-six".