976797 has 6 divisors (see below), whose sum is σ = 1410942. Its totient is φ = 651192.

The previous prime is 976777. The next prime is 976799. The reversal of 976797 is 797679.

It can be written as a sum of positive squares in only one way, i.e., 549081 + 427716 = 741^2 + 654^2 .

It is not a de Polignac number, because 976797 - 2⁷ = 976669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (976799) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54258 + ... + 54275.

It is an arithmetic number, because the mean of its divisors is an integer number (235157).

2⁹⁷⁶⁷⁹⁷ is an apocalyptic number.

It is an amenable number.

976797 is a deficient number, since it is larger than the sum of its proper divisors (434145).

976797 is a wasteful number, since it uses less digits than its factorization.

976797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108539 (or 108536 counting only the distinct ones).

The product of its digits is 166698, while the sum is 45.

The square root of 976797 is about 988.3304103386. The cubic root of 976797 is about 99.2205063508.

The spelling of 976797 in words is "nine hundred seventy-six thousand, seven hundred ninety-seven".