97606222 has 32 divisors (see below), whose sum is σ = 174720960. Its totient is φ = 40020480.

The previous prime is 97606189. The next prime is 97606247. The reversal of 97606222 is 22260679.

It is a super-2 number, since 2×97606222² = 19053949146226568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30054 + ... + 33142.

It is an arithmetic number, because the mean of its divisors is an integer number (5460030).

Almost surely, 2^97606222 is an apocalyptic number.

97606222 is a deficient number, since it is larger than the sum of its proper divisors (77114738).

97606222 is a wasteful number, since it uses less digits than its factorization.

97606222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3196.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 97606222 is about 9879.5861249346. The cubic root of 97606222 is about 460.4252872142.

The spelling of 97606222 in words is "ninety-seven million, six hundred six thousand, two hundred twenty-two".