96980665 has 8 divisors (see below), whose sum is σ = 123222600. Its totient is φ = 73020672.

The previous prime is 96980659. The next prime is 96980671. The reversal of 96980665 is 56608969.

96980665 = 6963² + 6964².

It is an interprime number because it is at equal distance from previous prime (96980659) and next prime (96980671).

It can be written as a sum of positive squares in 4 ways, for example, as 48483369 + 48497296 = 6963^2 + 6964^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 96980665 - 2³ = 96980657 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 570390 + ... + 570559.

It is an arithmetic number, because the mean of its divisors is an integer number (15402825).

Almost surely, 2^96980665 is an apocalyptic number.

96980665 is the 6964-th centered square number.

It is an amenable number.

96980665 is a deficient number, since it is larger than the sum of its proper divisors (26241935).

96980665 is a wasteful number, since it uses less digits than its factorization.

96980665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140971.

The product of its (nonzero) digits is 699840, while the sum is 49.

The square root of 96980665 is about 9847.8761669712. The cubic root of 96980665 is about 459.4395584835.

The spelling of 96980665 in words is "ninety-six million, nine hundred eighty thousand, six hundred sixty-five".