4718972 has 12 divisors (see below), whose sum is σ = 8289960. Its totient is φ = 2350416.

The previous prime is 4718971. The next prime is 4718981. The reversal of 4718972 is 2798174.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4718971) 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, 1022 + ... + 3237.

It is an arithmetic number, because the mean of its divisors is an integer number (690830).

Almost surely, 2^4718972 is an apocalyptic number.

It is an amenable number.

4718972 is a deficient number, since it is larger than the sum of its proper divisors (3570988).

4718972 is a wasteful number, since it uses less digits than its factorization.

4718972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4540 (or 4538 counting only the distinct ones).

The product of its digits is 28224, while the sum is 38.

The square root of 4718972 is about 2172.3194976798. The cubic root of 4718972 is about 167.7319516120.

The spelling of 4718972 in words is "four million, seven hundred eighteen thousand, nine hundred seventy-two".