115451602 has 16 divisors (see below), whose sum is σ = 198132480. Its totient is φ = 49425408.

The previous prime is 115451591. The next prime is 115451621. The reversal of 115451602 is 206154511.

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, 10578 + ... + 18514.

It is an arithmetic number, because the mean of its divisors is an integer number (12383280).

Almost surely, 2^115451602 is an apocalyptic number.

115451602 is a deficient number, since it is larger than the sum of its proper divisors (82680878).

115451602 is a wasteful number, since it uses less digits than its factorization.

115451602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8985.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 115451602 is about 10744.8407154318. The cubic root of 115451602 is about 486.9301368355.

The spelling of 115451602 in words is "one hundred fifteen million, four hundred fifty-one thousand, six hundred two".