97226118 has 24 divisors (see below), whose sum is σ = 229807656. Its totient is φ = 29462400.

The previous prime is 97226099. The next prime is 97226123. The reversal of 97226118 is 81162279.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 245323 + ... + 245718.

It is an arithmetic number, because the mean of its divisors is an integer number (9575319).

Almost surely, 2^97226118 is an apocalyptic number.

97226118 is an abundant number, since it is smaller than the sum of its proper divisors (132581538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97226118 is a wasteful number, since it uses less digits than its factorization.

97226118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491060 (or 491057 counting only the distinct ones).

The product of its digits is 12096, while the sum is 36.

The square root of 97226118 is about 9860.3305218436. The cubic root of 97226118 is about 459.8268377846.

It can be divided in two parts, 972261 and 18, that added together give a palindrome (972279).

The spelling of 97226118 in words is "ninety-seven million, two hundred twenty-six thousand, one hundred eighteen".