97495963 has 2 divisors, whose sum is σ = 97495964. Its totient is φ = 97495962.

The previous prime is 97495949. The next prime is 97496027. The reversal of 97495963 is 36959479.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97495963 - 2⁹ = 97495451 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 97495963.

It is not a weakly prime, because it can be changed into another prime (97495903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48747981 + 48747982.

It is an arithmetic number, because the mean of its divisors is an integer number (48747982).

Almost surely, 2^97495963 is an apocalyptic number.

97495963 is a deficient number, since it is larger than the sum of its proper divisors (1).

97495963 is an equidigital number, since it uses as much as digits as its factorization.

97495963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1837080, while the sum is 52.

The square root of 97495963 is about 9874.0044055084. The cubic root of 97495963 is about 460.2518516881.

The spelling of 97495963 in words is "ninety-seven million, four hundred ninety-five thousand, nine hundred sixty-three".