5397972 has 24 divisors (see below), whose sum is σ = 12684000. Its totient is φ = 1786656.

The previous prime is 5397971. The next prime is 5397979. The reversal of 5397972 is 2797935.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5397971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279 + ... + 3297.

It is an arithmetic number, because the mean of its divisors is an integer number (528500).

Almost surely, 2^5397972 is an apocalyptic number.

It is an amenable number.

5397972 is an abundant number, since it is smaller than the sum of its proper divisors (7286028).

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

5397972 is a wasteful number, since it uses less digits than its factorization.

5397972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3175 (or 3173 counting only the distinct ones).

The product of its digits is 119070, while the sum is 42.

The square root of 5397972 is about 2323.3536106241. The cubic root of 5397972 is about 175.4190989207.

The spelling of 5397972 in words is "five million, three hundred ninety-seven thousand, nine hundred seventy-two".