97194275 has 6 divisors (see below), whose sum is σ = 120520932. Its totient is φ = 77755400.

The previous prime is 97194263. The next prime is 97194277. The reversal of 97194275 is 57249179.

It is not a de Polignac number, because 97194275 - 2⁴ = 97194259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97194277) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1943861 + ... + 1943910.

It is an arithmetic number, because the mean of its divisors is an integer number (20086822).

Almost surely, 2^97194275 is an apocalyptic number.

97194275 is a deficient number, since it is larger than the sum of its proper divisors (23326657).

97194275 is a wasteful number, since it uses less digits than its factorization.

97194275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3887781 (or 3887776 counting only the distinct ones).

The product of its digits is 158760, while the sum is 44.

The square root of 97194275 is about 9858.7156871471. The cubic root of 97194275 is about 459.7766322599.

The spelling of 97194275 in words is "ninety-seven million, one hundred ninety-four thousand, two hundred seventy-five".