115142495 has 8 divisors (see below), whose sum is σ = 148799616. Its totient is φ = 85028256.

The previous prime is 115142459. The next prime is 115142501. The reversal of 115142495 is 594241511.

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 115142495 - 2⁶ = 115142431 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, 885647 + ... + 885776.

It is an arithmetic number, because the mean of its divisors is an integer number (18599952).

Almost surely, 2^115142495 is an apocalyptic number.

115142495 is a deficient number, since it is larger than the sum of its proper divisors (33657121).

115142495 is a wasteful number, since it uses less digits than its factorization.

115142495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771441.

The product of its digits is 7200, while the sum is 32.

The square root of 115142495 is about 10730.4471015890. The cubic root of 115142495 is about 486.4951838962.

The spelling of 115142495 in words is "one hundred fifteen million, one hundred forty-two thousand, four hundred ninety-five".