97568461 has 8 divisors (see below), whose sum is σ = 101954304. Its totient is φ = 93194640.

The previous prime is 97568447. The next prime is 97568467. The reversal of 97568461 is 16486579.

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 97568461 - 2¹⁹ = 97044173 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 (97568467) 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, 16300 + ... + 21466.

It is an arithmetic number, because the mean of its divisors is an integer number (12744288).

Almost surely, 2^97568461 is an apocalyptic number.

It is an amenable number.

97568461 is a deficient number, since it is larger than the sum of its proper divisors (4385843).

97568461 is a wasteful number, since it uses less digits than its factorization.

97568461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6011.

The product of its digits is 362880, while the sum is 46.

The square root of 97568461 is about 9877.6748782292. The cubic root of 97568461 is about 460.3659045182.

The spelling of 97568461 in words is "ninety-seven million, five hundred sixty-eight thousand, four hundred sixty-one".