97252735 has 16 divisors (see below), whose sum is σ = 126812160. Its totient is φ = 71327520.

The previous prime is 97252691. The next prime is 97252751. The reversal of 97252735 is 53725279.

It is not a de Polignac number, because 97252735 - 2¹¹ = 97250687 is a prime.

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, 13567 + ... + 19456.

It is an arithmetic number, because the mean of its divisors is an integer number (7925760).

Almost surely, 2^97252735 is an apocalyptic number.

97252735 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

97252735 is a deficient number, since it is larger than the sum of its proper divisors (29559425).

97252735 is a wasteful number, since it uses less digits than its factorization.

97252735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33078.

The product of its digits is 132300, while the sum is 40.

The square root of 97252735 is about 9861.6801306877. The cubic root of 97252735 is about 459.8687952836.

The spelling of 97252735 in words is "ninety-seven million, two hundred fifty-two thousand, seven hundred thirty-five".