115346645 has 8 divisors (see below), whose sum is σ = 139027104. Its totient is φ = 91869904.

The previous prime is 115346611. The next prime is 115346657. The reversal of 115346645 is 546643511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115346645 - 2²⁶ = 48237781 is a prime.

It is a Duffinian number.

It is a congruent 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, 49679 + ... + 51948.

It is an arithmetic number, because the mean of its divisors is an integer number (17378388).

Almost surely, 2^115346645 is an apocalyptic number.

It is an amenable number.

115346645 is a deficient number, since it is larger than the sum of its proper divisors (23680459).

115346645 is a wasteful number, since it uses less digits than its factorization.

115346645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101859.

The product of its digits is 43200, while the sum is 35.

The square root of 115346645 is about 10739.9555399452. The cubic root of 115346645 is about 486.7825361083.

It can be divided in two parts, 1153466 and 45, that added together give a palindrome (1153511).

The spelling of 115346645 in words is "one hundred fifteen million, three hundred forty-six thousand, six hundred forty-five".