97693607 has 8 divisors (see below), whose sum is σ = 107415552. Its totient is φ = 88111800.

The previous prime is 97693567. The next prime is 97693613. The reversal of 97693607 is 70639679.

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 97693607 - 2¹⁸ = 97431463 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 (97693007) by changing a digit.

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, 33569 + ... + 36362.

It is an arithmetic number, because the mean of its divisors is an integer number (13426944).

Almost surely, 2^97693607 is an apocalyptic number.

97693607 is a deficient number, since it is larger than the sum of its proper divisors (9721945).

97693607 is a wasteful number, since it uses less digits than its factorization.

97693607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70069.

The product of its (nonzero) digits is 428652, while the sum is 47.

The square root of 97693607 is about 9884.0076386049. The cubic root of 97693607 is about 460.5626495731.

The spelling of 97693607 in words is "ninety-seven million, six hundred ninety-three thousand, six hundred seven".