97124435 has 16 divisors (see below), whose sum is σ = 118195200. Its totient is φ = 76610016.

The previous prime is 97124429. The next prime is 97124437. The reversal of 97124435 is 53442179.

It is a cyclic number.

It is not a de Polignac number, because 97124435 - 2¹² = 97120339 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97124395 and 97124404.

It is not an unprimeable number, because it can be changed into a prime (97124437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202526 + ... + 203004.

It is an arithmetic number, because the mean of its divisors is an integer number (7387200).

Almost surely, 2^97124435 is an apocalyptic number.

97124435 is a deficient number, since it is larger than the sum of its proper divisors (21070765).

97124435 is a wasteful number, since it uses less digits than its factorization.

97124435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970.

The product of its digits is 30240, while the sum is 35.

The square root of 97124435 is about 9855.1730071065. The cubic root of 97124435 is about 459.6664800441. Note that the first 3 decimals are identical.

The spelling of 97124435 in words is "ninety-seven million, one hundred twenty-four thousand, four hundred thirty-five".