7326972 has 36 divisors (see below), whose sum is σ = 19328400. Its totient is φ = 2335872.

The previous prime is 7326967. The next prime is 7326997. The reversal of 7326972 is 2796237.

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

It is a Harshad number since it is a multiple of its sum of digits (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, 3597 + ... + 5252.

It is an arithmetic number, because the mean of its divisors is an integer number (536900).

Almost surely, 2^7326972 is an apocalyptic number.

It is an amenable number.

7326972 is an abundant number, since it is smaller than the sum of its proper divisors (12001428).

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

7326972 is a wasteful number, since it uses less digits than its factorization.

7326972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8882 (or 8877 counting only the distinct ones).

The product of its digits is 31752, while the sum is 36.

The square root of 7326972 is about 2706.8380077131. The cubic root of 7326972 is about 194.2263627614.

The spelling of 7326972 in words is "seven million, three hundred twenty-six thousand, nine hundred seventy-two".