97605223 has 8 divisors (see below), whose sum is σ = 105519920. Its totient is φ = 89968320.

The previous prime is 97605203. The next prime is 97605283. The reversal of 97605223 is 32250679.

It is a happy number.

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 97605223 - 2²¹ = 95508071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97605203) 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, 68718 + ... + 70123.

It is an arithmetic number, because the mean of its divisors is an integer number (13189990).

Almost surely, 2^97605223 is an apocalyptic number.

97605223 is a deficient number, since it is larger than the sum of its proper divisors (7914697).

97605223 is a wasteful number, since it uses less digits than its factorization.

97605223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138897.

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

The square root of 97605223 is about 9879.5355660071. The cubic root of 97605223 is about 460.4237163907.

The spelling of 97605223 in words is "ninety-seven million, six hundred five thousand, two hundred twenty-three".