115526066 has 4 divisors (see below), whose sum is σ = 173289102. Its totient is φ = 57763032.

The previous prime is 115526041. The next prime is 115526093. The reversal of 115526066 is 660625511.

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., 76825225 + 38700841 = 8765^2 + 6221^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28881515 + ... + 28881518.

Almost surely, 2^115526066 is an apocalyptic number.

115526066 is a deficient number, since it is larger than the sum of its proper divisors (57763036).

115526066 is an equidigital number, since it uses as much as digits as its factorization.

115526066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57763035.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 115526066 is about 10748.3052617610. The cubic root of 115526066 is about 487.0348011060.

The spelling of 115526066 in words is "one hundred fifteen million, five hundred twenty-six thousand, sixty-six".