97105258 has 8 divisors (see below), whose sum is σ = 154226052. Its totient is φ = 45696576.

The previous prime is 97105249. The next prime is 97105271. The reversal of 97105258 is 85250179.

It can be written as a sum of positive squares in 2 ways, for example, as 79691329 + 17413929 = 8927^2 + 4173^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×97105258² = 18858862262493128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1427985 + ... + 1428052.

Almost surely, 2^97105258 is an apocalyptic number.

97105258 is a deficient number, since it is larger than the sum of its proper divisors (57120794).

97105258 is a wasteful number, since it uses less digits than its factorization.

97105258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2856056.

The product of its (nonzero) digits is 25200, while the sum is 37.

The square root of 97105258 is about 9854.2000182663. The cubic root of 97105258 is about 459.6362246839.

The spelling of 97105258 in words is "ninety-seven million, one hundred five thousand, two hundred fifty-eight".