5453972 has 12 divisors (see below), whose sum is σ = 9873780. Its totient is φ = 2632896.

The previous prime is 5453971. The next prime is 5453977. The reversal of 5453972 is 2793545.

It can be written as a sum of positive squares in 2 ways, for example, as 4343056 + 1110916 = 2084^2 + 1054^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5453971) 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, 23393 + ... + 23624.

It is an arithmetic number, because the mean of its divisors is an integer number (822815).

Almost surely, 2^5453972 is an apocalyptic number.

It is an amenable number.

5453972 is a deficient number, since it is larger than the sum of its proper divisors (4419808).

5453972 is a wasteful number, since it uses less digits than its factorization.

5453972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47050 (or 47048 counting only the distinct ones).

The product of its digits is 37800, while the sum is 35.

The square root of 5453972 is about 2335.3740599741. The cubic root of 5453972 is about 176.0236280261.

The spelling of 5453972 in words is "five million, four hundred fifty-three thousand, nine hundred seventy-two".