4572672406 has 8 divisors (see below), whose sum is σ = 6859504584. Its totient is φ = 2286170880.

The previous prime is 4572672397. The next prime is 4572672409. The reversal of 4572672406 is 6042762754.

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 (4572672409) 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, 44580 + ... + 105511.

It is an arithmetic number, because the mean of its divisors is an integer number (857438073).

Almost surely, 2^4572672406 is an apocalyptic number.

4572672406 is a deficient number, since it is larger than the sum of its proper divisors (2286832178).

4572672406 is a wasteful number, since it uses less digits than its factorization.

4572672406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165326.

The product of its (nonzero) digits is 564480, while the sum is 43.

The square root of 4572672406 is about 67621.5380333811. The cubic root of 4572672406 is about 1659.8035774266.

The spelling of 4572672406 in words is "four billion, five hundred seventy-two million, six hundred seventy-two thousand, four hundred six".