97710424 has 64 divisors (see below), whose sum is σ = 223248960. Its totient is φ = 39137280.

The previous prime is 97710409. The next prime is 97710433. The reversal of 97710424 is 42401779.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 97710424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187284 + ... + 187804.

It is an arithmetic number, because the mean of its divisors is an integer number (3488265).

Almost surely, 2^97710424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 97710424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (111624480).

97710424 is an abundant number, since it is smaller than the sum of its proper divisors (125538536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97710424 is a wasteful number, since it uses less digits than its factorization.

97710424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748 (or 744 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 97710424 is about 9884.8583196726. The cubic root of 97710424 is about 460.5890751770.

The spelling of 97710424 in words is "ninety-seven million, seven hundred ten thousand, four hundred twenty-four".