97274008 has 64 divisors (see below), whose sum is σ = 203212800. Its totient is φ = 43374720.

The previous prime is 97274003. The next prime is 97274011. The reversal of 97274008 is 80047279.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97274003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 509193 + ... + 509383.

It is an arithmetic number, because the mean of its divisors is an integer number (3175200).

Almost surely, 2^97274008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97274008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101606400).

97274008 is an abundant number, since it is smaller than the sum of its proper divisors (105938792).

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

97274008 is a wasteful number, since it uses less digits than its factorization.

97274008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352 (or 348 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 97274008 is about 9862.7586404616. The cubic root of 97274008 is about 459.9023233061.

The spelling of 97274008 in words is "ninety-seven million, two hundred seventy-four thousand, eight".