96997501 has 2 divisors, whose sum is σ = 96997502. Its totient is φ = 96997500.

The previous prime is 96997493. The next prime is 96997517. The reversal of 96997501 is 10579969.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73085401 + 23912100 = 8549^2 + 4890^2 .

It is an emirp because it is prime and its reverse (10579969) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96997501 - 2³ = 96997493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96997561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48498750 + 48498751.

It is an arithmetic number, because the mean of its divisors is an integer number (48498751).

Almost surely, 2^96997501 is an apocalyptic number.

It is an amenable number.

96997501 is a deficient number, since it is larger than the sum of its proper divisors (1).

96997501 is an equidigital number, since it uses as much as digits as its factorization.

96997501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 153090, while the sum is 46.

The square root of 96997501 is about 9848.7309334756. The cubic root of 96997501 is about 459.4661434282.

The spelling of 96997501 in words is "ninety-six million, nine hundred ninety-seven thousand, five hundred one".