972793 has 2 divisors, whose sum is σ = 972794. Its totient is φ = 972792.

The previous prime is 972787. The next prime is 972799. The reversal of 972793 is 397279.

It is a balanced prime because it is at equal distance from previous prime (972787) and next prime (972799).

It can be written as a sum of positive squares in only one way, i.e., 710649 + 262144 = 843^2 + 512^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-972793 is a prime.

It is not a weakly prime, because it can be changed into another prime (972799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 486396 + 486397.

It is an arithmetic number, because the mean of its divisors is an integer number (486397).

2⁹⁷²⁷⁹³ is an apocalyptic number.

It is an amenable number.

972793 is a deficient number, since it is larger than the sum of its proper divisors (1).

972793 is an equidigital number, since it uses as much as digits as its factorization.

972793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23814, while the sum is 37.

The square root of 972793 is about 986.3026918751. The cubic root of 972793 is about 99.0847487071.

The spelling of 972793 in words is "nine hundred seventy-two thousand, seven hundred ninety-three".