97560223 has 4 divisors (see below), whose sum is σ = 97761040. Its totient is φ = 97359408.

The previous prime is 97560209. The next prime is 97560247. The reversal of 97560223 is 32206579.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97560223 is a prime.

It is a super-2 number, since 2×97560223² = 19035994223619458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97560523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99678 + ... + 100651.

It is an arithmetic number, because the mean of its divisors is an integer number (24440260).

Almost surely, 2^97560223 is an apocalyptic number.

97560223 is a deficient number, since it is larger than the sum of its proper divisors (200817).

97560223 is a wasteful number, since it uses less digits than its factorization.

97560223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200816.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 97560223 is about 9877.2578684572. The cubic root of 97560223 is about 460.3529474587.

The spelling of 97560223 in words is "ninety-seven million, five hundred sixty thousand, two hundred twenty-three".