97535663 has 8 divisors (see below), whose sum is σ = 104527968. Its totient is φ = 90772704.

The previous prime is 97535639. The next prime is 97535687. The reversal of 97535663 is 36653579.

It is an interprime number because it is at equal distance from previous prime (97535639) and next prime (97535687).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97535663 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 (97535363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56456 + ... + 58157.

It is an arithmetic number, because the mean of its divisors is an integer number (13065996).

Almost surely, 2^97535663 is an apocalyptic number.

97535663 is a deficient number, since it is larger than the sum of its proper divisors (6992305).

97535663 is a wasteful number, since it uses less digits than its factorization.

97535663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114673.

The product of its digits is 510300, while the sum is 44.

The square root of 97535663 is about 9876.0145301635. The cubic root of 97535663 is about 460.3143141683.

The spelling of 97535663 in words is "ninety-seven million, five hundred thirty-five thousand, six hundred sixty-three".