97608794 has 4 divisors (see below), whose sum is σ = 146413194. Its totient is φ = 48804396.

The previous prime is 97608787. The next prime is 97608799. The reversal of 97608794 is 49780679.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49780679 = 13 ⋅3829283.

It can be written as a sum of positive squares in only one way, i.e., 90916225 + 6692569 = 9535^2 + 2587^2 .

It is a super-2 number, since 2×97608794² = 19054953332268872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (97608799) by changing a digit.

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 as a sum of consecutive naturals, namely, 24402197 + ... + 24402200.

Almost surely, 2^97608794 is an apocalyptic number.

97608794 is a deficient number, since it is larger than the sum of its proper divisors (48804400).

97608794 is a wasteful number, since it uses less digits than its factorization.

97608794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48804399.

The product of its (nonzero) digits is 762048, while the sum is 50.

The square root of 97608794 is about 9879.7162914732. The cubic root of 97608794 is about 460.4293313670.

The spelling of 97608794 in words is "ninety-seven million, six hundred eight thousand, seven hundred ninety-four".