97243262 has 4 divisors (see below), whose sum is σ = 145864896. Its totient is φ = 48621630.

The previous prime is 97243219. The next prime is 97243283. The reversal of 97243262 is 26234279.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26234279 = 1459 ⋅17981.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24310814 + ... + 24310817.

It is an arithmetic number, because the mean of its divisors is an integer number (36466224).

Almost surely, 2^97243262 is an apocalyptic number.

97243262 is a deficient number, since it is larger than the sum of its proper divisors (48621634).

97243262 is a wasteful number, since it uses less digits than its factorization.

97243262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48621633.

The product of its digits is 36288, while the sum is 35.

The square root of 97243262 is about 9861.1998255790. The cubic root of 97243262 is about 459.8538634720.

The spelling of 97243262 in words is "ninety-seven million, two hundred forty-three thousand, two hundred sixty-two".