672453358 has 8 divisors (see below), whose sum is σ = 1061768520. Its totient is φ = 318530520.

The previous prime is 672453349. The next prime is 672453359. The reversal of 672453358 is 853354276.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (672453359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8848033 + ... + 8848108.

It is an arithmetic number, because the mean of its divisors is an integer number (132721065).

Almost surely, 2^672453358 is an apocalyptic number.

672453358 is a deficient number, since it is larger than the sum of its proper divisors (389315162).

672453358 is a wasteful number, since it uses less digits than its factorization.

672453358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17696162.

The product of its digits is 604800, while the sum is 43.

The square root of 672453358 is about 25931.7056515764. The cubic root of 672453358 is about 876.1007569169.

The spelling of 672453358 in words is "six hundred seventy-two million, four hundred fifty-three thousand, three hundred fifty-eight".