97378496 has 56 divisors (see below), whose sum is σ = 206380080. Its totient is φ = 45453312.

The previous prime is 97378469. The next prime is 97378507. The reversal of 97378496 is 69487379.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88220 + ... + 89316.

Almost surely, 2^97378496 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 97378496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103190040).

97378496 is an abundant number, since it is smaller than the sum of its proper divisors (109001584).

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

97378496 is a wasteful number, since it uses less digits than its factorization.

97378496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201 (or 1191 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 53.

The square root of 97378496 is about 9868.0543168347. The cubic root of 97378496 is about 460.0669341793.

The spelling of 97378496 in words is "ninety-seven million, three hundred seventy-eight thousand, four hundred ninety-six".