972967 has 2 divisors, whose sum is σ = 972968. Its totient is φ = 972966.

The previous prime is 972943. The next prime is 972977. The reversal of 972967 is 769279.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-972967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (972977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 486483 + 486484.

It is an arithmetic number, because the mean of its divisors is an integer number (486484).

2⁹⁷²⁹⁶⁷ is an apocalyptic number.

972967 is a deficient number, since it is larger than the sum of its proper divisors (1).

972967 is an equidigital number, since it uses as much as digits as its factorization.

972967 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47628, while the sum is 40.

The square root of 972967 is about 986.3908961461. The cubic root of 972967 is about 99.0906559996.

The spelling of 972967 in words is "nine hundred seventy-two thousand, nine hundred sixty-seven".