97575106 has 4 divisors (see below), whose sum is σ = 146362662. Its totient is φ = 48787552.

The previous prime is 97575097. The next prime is 97575133. The reversal of 97575106 is 60157579.

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

It can be written as a sum of positive squares in only one way, i.e., 63059481 + 34515625 = 7941^2 + 5875^2 .

It is a super-2 number, since 2×97575106² = 19041802621822472, which contains 22 as substring.

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24393775 + ... + 24393778.

Almost surely, 2^97575106 is an apocalyptic number.

97575106 is a deficient number, since it is larger than the sum of its proper divisors (48787556).

97575106 is a wasteful number, since it uses less digits than its factorization.

97575106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48787555.

The product of its (nonzero) digits is 66150, while the sum is 40.

The square root of 97575106 is about 9878.0112370861. The cubic root of 97575106 is about 460.3763555115.

The spelling of 97575106 in words is "ninety-seven million, five hundred seventy-five thousand, one hundred six".