97244492 has 12 divisors (see below), whose sum is σ = 172968096. Its totient is φ = 47825040.

The previous prime is 97244491. The next prime is 97244507. The reversal of 97244492 is 29444279.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (97244491) 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, 199028 + ... + 199515.

It is an arithmetic number, because the mean of its divisors is an integer number (14414008).

Almost surely, 2^97244492 is an apocalyptic number.

It is an amenable number.

97244492 is a deficient number, since it is larger than the sum of its proper divisors (75723604).

97244492 is a wasteful number, since it uses less digits than its factorization.

97244492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398608 (or 398606 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 97244492 is about 9861.2621910179. The cubic root of 97244492 is about 459.8558023136.

The spelling of 97244492 in words is "ninety-seven million, two hundred forty-four thousand, four hundred ninety-two".