97335378 has 32 divisors (see below), whose sum is σ = 247201920. Its totient is φ = 27810000.

The previous prime is 97335331. The next prime is 97335431. The reversal of 97335378 is 87353379.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128373 + ... + 129128.

It is an arithmetic number, because the mean of its divisors is an integer number (7725060).

Almost surely, 2^97335378 is an apocalyptic number.

97335378 is an abundant number, since it is smaller than the sum of its proper divisors (149866542).

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

97335378 is a wasteful number, since it uses less digits than its factorization.

97335378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257519 (or 257513 counting only the distinct ones).

The product of its digits is 476280, while the sum is 45.

The square root of 97335378 is about 9865.8693484153. The cubic root of 97335378 is about 459.9990201617. Note that the first 3 decimals are identical.

The spelling of 97335378 in words is "ninety-seven million, three hundred thirty-five thousand, three hundred seventy-eight".