97260264 has 144 divisors (see below), whose sum is σ = 292277700. Its totient is φ = 30233088.

The previous prime is 97260263. The next prime is 97260269. The reversal of 97260264 is 46206279.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 91355364 + 5904900 = 9558^2 + 2430^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (97260263) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 892242 + ... + 892350.

Almost surely, 2^97260264 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 97260264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146138850).

97260264 is an abundant number, since it is smaller than the sum of its proper divisors (195017436).

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

97260264 is a wasteful number, since it uses less digits than its factorization.

97260264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 131 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 97260264 is about 9862.0618533854. The cubic root of 97260264 is about 459.8806621746.

The spelling of 97260264 in words is "ninety-seven million, two hundred sixty thousand, two hundred sixty-four".