97104895 has 4 divisors (see below), whose sum is σ = 116525880. Its totient is φ = 77683912.

The previous prime is 97104893. The next prime is 97104907. The reversal of 97104895 is 59840179.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 97104895 - 2¹ = 97104893 is a prime.

It is a super-2 number, since 2×97104895² = 18858721265922050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97104893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9710485 + ... + 9710494.

It is an arithmetic number, because the mean of its divisors is an integer number (29131470).

Almost surely, 2^97104895 is an apocalyptic number.

97104895 is a deficient number, since it is larger than the sum of its proper divisors (19420985).

97104895 is a wasteful number, since it uses less digits than its factorization.

97104895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19420984.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 97104895 is about 9854.1815997068. The cubic root of 97104895 is about 459.6356519440.

The spelling of 97104895 in words is "ninety-seven million, one hundred four thousand, eight hundred ninety-five".