5722912 has 24 divisors (see below), whose sum is σ = 12134556. Its totient is φ = 2641152.

The previous prime is 5722909. The next prime is 5722943. The reversal of 5722912 is 2192275.

It can be written as a sum of positive squares in 2 ways, for example, as 4477456 + 1245456 = 2116^2 + 1116^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6463 + ... + 7294.

Almost surely, 2^5722912 is an apocalyptic number.

5722912 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5722912 is an abundant number, since it is smaller than the sum of its proper divisors (6411644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5722912 is a wasteful number, since it uses less digits than its factorization.

5722912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13780 (or 13772 counting only the distinct ones).

The product of its digits is 2520, while the sum is 28.

The square root of 5722912 is about 2392.2608553417. The cubic root of 5722912 is about 178.8706242399.

The spelling of 5722912 in words is "five million, seven hundred twenty-two thousand, nine hundred twelve".