972366 has 16 divisors (see below), whose sum is σ = 2059344. Its totient is φ = 305024.

The previous prime is 972353. The next prime is 972373. The reversal of 972366 is 663279.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 972366.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4665 + ... + 4868.

It is an arithmetic number, because the mean of its divisors is an integer number (128709).

2⁹⁷²³⁶⁶ is an apocalyptic number.

972366 is an abundant number, since it is smaller than the sum of its proper divisors (1086978).

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

972366 is a wasteful number, since it uses less digits than its factorization.

972366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9555.

The product of its digits is 13608, while the sum is 33.

The square root of 972366 is about 986.0862031283. The cubic root of 972366 is about 99.0702490895.

The spelling of 972366 in words is "nine hundred seventy-two thousand, three hundred sixty-six".