96977 has 4 divisors (see below), whose sum is σ = 99636. Its totient is φ = 94320.

The previous prime is 96973. The next prime is 96979. The reversal of 96977 is 77969.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 83521 + 13456 = 289^2 + 116^2 .

It is a cyclic number.

It is not a de Polignac number, because 96977 - 2² = 96973 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 96977.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 96977.

It is not an unprimeable number, because it can be changed into a prime (96973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1274 + ... + 1347.

It is an arithmetic number, because the mean of its divisors is an integer number (24909).

2⁹⁶⁹⁷⁷ is an apocalyptic number.

It is an amenable number.

96977 is a deficient number, since it is larger than the sum of its proper divisors (2659).

96977 is a wasteful number, since it uses less digits than its factorization.

96977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2658.

The product of its digits is 23814, while the sum is 38.

The square root of 96977 is about 311.4113035842. The cubic root of 96977 is about 45.9433770845.

The spelling of 96977 in words is "ninety-six thousand, nine hundred seventy-seven".