97248408 has 32 divisors (see below), whose sum is σ = 244622400. Its totient is φ = 32215968.

The previous prime is 97248407. The next prime is 97248409. The reversal of 97248408 is 80484279.

It is an interprime number because it is at equal distance from previous prime (97248407) and next prime (97248409).

It is a self number, because there is not a number n which added to its sum of digits gives 97248408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97248401) 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, 8518 + ... + 16341.

It is an arithmetic number, because the mean of its divisors is an integer number (7644450).

Almost surely, 2^97248408 is an apocalyptic number.

It is an amenable number.

97248408 is an abundant number, since it is smaller than the sum of its proper divisors (147373992).

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

97248408 is a wasteful number, since it uses less digits than its factorization.

97248408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25031 (or 25027 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 97248408 is about 9861.4607437235. The cubic root of 97248408 is about 459.8619749722.

The spelling of 97248408 in words is "ninety-seven million, two hundred forty-eight thousand, four hundred eight".