116148615 has 32 divisors (see below), whose sum is σ = 213408000. Its totient is φ = 53349120.

The previous prime is 116148611. The next prime is 116148647. The reversal of 116148615 is 516841611.

It is not a de Polignac number, because 116148615 - 2² = 116148611 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116148611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15390 + ... + 21659.

It is an arithmetic number, because the mean of its divisors is an integer number (6669000).

Almost surely, 2^116148615 is an apocalyptic number.

116148615 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116148615 is a deficient number, since it is larger than the sum of its proper divisors (97259385).

116148615 is a wasteful number, since it uses less digits than its factorization.

116148615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37087.

The product of its digits is 5760, while the sum is 33.

The square root of 116148615 is about 10777.2266840779. The cubic root of 116148615 is about 487.9080817089.

The spelling of 116148615 in words is "one hundred sixteen million, one hundred forty-eight thousand, six hundred fifteen".