672737150 has 48 divisors (see below), whose sum is σ = 1289192784. Its totient is φ = 261031680.

The previous prime is 672737147. The next prime is 672737173. The reversal of 672737150 is 51737276.

672737150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 336554 + ... + 338546.

It is an arithmetic number, because the mean of its divisors is an integer number (26858183).

Almost surely, 2^672737150 is an apocalyptic number.

672737150 is a deficient number, since it is larger than the sum of its proper divisors (616455634).

672737150 is a wasteful number, since it uses less digits than its factorization.

672737150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2205 (or 2200 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 38.

The square root of 672737150 is about 25937.1769859405. The cubic root of 672737150 is about 876.2239850017.

The spelling of 672737150 in words is "six hundred seventy-two million, seven hundred thirty-seven thousand, one hundred fifty".