96577997 has 4 divisors (see below), whose sum is σ = 98632896. Its totient is φ = 94523100.

The previous prime is 96577991. The next prime is 96578011. The reversal of 96577997 is 79977569.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 79977569 = 7 ⋅11425367.

It is a cyclic number.

It is not a de Polignac number, because 96577997 - 2⁴ = 96577981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96577991) 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, 1027379 + ... + 1027472.

It is an arithmetic number, because the mean of its divisors is an integer number (24658224).

Almost surely, 2^96577997 is an apocalyptic number.

It is an amenable number.

96577997 is a deficient number, since it is larger than the sum of its proper divisors (2054899).

96577997 is a wasteful number, since it uses less digits than its factorization.

96577997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2054898.

The product of its digits is 7501410, while the sum is 59.

The square root of 96577997 is about 9827.4104931055. The cubic root of 96577997 is about 458.8028052870.

The spelling of 96577997 in words is "ninety-six million, five hundred seventy-seven thousand, nine hundred ninety-seven".