672773736753627 has 8 divisors (see below), whose sum is σ = 897038358274560. Its totient is φ = 448512469867560.

The previous prime is 672773736753619. The next prime is 672773736753683. The reversal of 672773736753627 is 726357637377276.

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

It is not a de Polignac number, because 672773736753627 - 2³ = 672773736753619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (672773736753827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838190727 + ... + 838992992.

It is an arithmetic number, because the mean of its divisors is an integer number (112129794784320).

Almost surely, 2^{672773736753627} is an apocalyptic number.

672773736753627 is a deficient number, since it is larger than the sum of its proper divisors (224264621520933).

672773736753627 is a wasteful number, since it uses less digits than its factorization.

672773736753627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677317433.

The product of its digits is 13722579360, while the sum is 78.

The spelling of 672773736753627 in words is "six hundred seventy-two trillion, seven hundred seventy-three billion, seven hundred thirty-six million, seven hundred fifty-three thousand, six hundred twenty-seven".