5722236 has 36 divisors (see below), whose sum is σ = 15578472. Its totient is φ = 1760544.

The previous prime is 5722219. The next prime is 5722243. The reversal of 5722236 is 6322275.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5646 + ... + 6581.

Almost surely, 2^5722236 is an apocalyptic number.

It is an amenable number.

5722236 is an abundant number, since it is smaller than the sum of its proper divisors (9856236).

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

5722236 is a wasteful number, since it uses less digits than its factorization.

5722236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12250 (or 12245 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 5722236 is about 2392.1195622293. The cubic root of 5722236 is about 178.8635811295.

The spelling of 5722236 in words is "five million, seven hundred twenty-two thousand, two hundred thirty-six".