97136241 has 8 divisors (see below), whose sum is σ = 129604800. Its totient is φ = 64712592.

The previous prime is 97136233. The next prime is 97136279. The reversal of 97136241 is 14263179.

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

It is not a de Polignac number, because 97136241 - 2³ = 97136233 is a prime.

It is a super-2 number, since 2×97136241² = 18870898631220162, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (97136041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5805 + ... + 15098.

It is an arithmetic number, because the mean of its divisors is an integer number (16200600).

Almost surely, 2^97136241 is an apocalyptic number.

It is an amenable number.

97136241 is a deficient number, since it is larger than the sum of its proper divisors (32468559).

97136241 is a wasteful number, since it uses less digits than its factorization.

97136241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22455.

The product of its digits is 9072, while the sum is 33.

The square root of 97136241 is about 9855.7719636769. The cubic root of 97136241 is about 459.6851042712.

The spelling of 97136241 in words is "ninety-seven million, one hundred thirty-six thousand, two hundred forty-one".