672070475415 has 32 divisors (see below), whose sum is σ = 1159515705600. Its totient is φ = 331290190080.

The previous prime is 672070475393. The next prime is 672070475459. The reversal of 672070475415 is 514574070276.

It is not a de Polignac number, because 672070475415 - 2⁵ = 672070475383 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28746145 + ... + 28769514.

It is an arithmetic number, because the mean of its divisors is an integer number (36234865800).

Almost surely, 2^672070475415 is an apocalyptic number.

672070475415 is a deficient number, since it is larger than the sum of its proper divisors (487445230185).

672070475415 is a wasteful number, since it uses less digits than its factorization.

672070475415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57515727.

The product of its (nonzero) digits is 1646400, while the sum is 48.

The spelling of 672070475415 in words is "six hundred seventy-two billion, seventy million, four hundred seventy-five thousand, four hundred fifteen".