976369 has 2 divisors, whose sum is σ = 976370. Its totient is φ = 976368.

The previous prime is 976351. The next prime is 976403. The reversal of 976369 is 963679.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 976144 + 225 = 988^2 + 15^2 .

It is a cyclic number.

It is not a de Polignac number, because 976369 - 2⁹ = 975857 is a prime.

It is a super-2 number, since 2×976369² = 1906592848322, which contains 22 as substring.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (976309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 488184 + 488185.

It is an arithmetic number, because the mean of its divisors is an integer number (488185).

2⁹⁷⁶³⁶⁹ is an apocalyptic number.

It is an amenable number.

976369 is a deficient number, since it is larger than the sum of its proper divisors (1).

976369 is an equidigital number, since it uses as much as digits as its factorization.

976369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 61236, while the sum is 40.

The square root of 976369 is about 988.1138598360. The cubic root of 976369 is about 99.2060125236.

The spelling of 976369 in words is "nine hundred seventy-six thousand, three hundred sixty-nine".