672310424475 has 72 divisors (see below), whose sum is σ = 1213669216032. Its totient is φ = 355748889600.

The previous prime is 672310424447. The next prime is 672310424543. The reversal of 672310424475 is 574424013276.

672310424475 is a `hidden beast` number, since 6 + 72 + 3 + 104 + 2 + 4 + 475 = 666.

It is not a de Polignac number, because 672310424475 - 2⁶ = 672310424411 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 672310424475.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 20311539 + ... + 20344611.

Almost surely, 2^672310424475 is an apocalyptic number.

672310424475 is a deficient number, since it is larger than the sum of its proper divisors (541358791557).

672310424475 is a wasteful number, since it uses less digits than its factorization.

672310424475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33797 (or 33789 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 45.

The spelling of 672310424475 in words is "six hundred seventy-two billion, three hundred ten million, four hundred twenty-four thousand, four hundred seventy-five".