97435794 has 16 divisors (see below), whose sum is σ = 199018368. Its totient is φ = 31787472.

The previous prime is 97435787. The next prime is 97435817. The reversal of 97435794 is 49753479.

It is a happy number.

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, 172477 + ... + 173040.

It is an arithmetic number, because the mean of its divisors is an integer number (12438648).

Almost surely, 2^97435794 is an apocalyptic number.

97435794 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

97435794 is an abundant number, since it is smaller than the sum of its proper divisors (101582574).

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

97435794 is a wasteful number, since it uses less digits than its factorization.

97435794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345569.

The product of its digits is 952560, while the sum is 48.

The square root of 97435794 is about 9870.9570964522. The cubic root of 97435794 is about 460.1571517245.

The spelling of 97435794 in words is "ninety-seven million, four hundred thirty-five thousand, seven hundred ninety-four".