116614531 has 16 divisors (see below), whose sum is σ = 133954560. Its totient is φ = 100481920.

The previous prime is 116614513. The next prime is 116614579. The reversal of 116614531 is 135416611.

It is not a de Polignac number, because 116614531 - 2¹⁹ = 116090243 is a prime.

It is a super-3 number, since 3×116614531³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116614531.

It is not an unprimeable number, because it can be changed into a prime (116614331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26550 + ... + 30628.

It is an arithmetic number, because the mean of its divisors is an integer number (8372160).

Almost surely, 2^116614531 is an apocalyptic number.

116614531 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

116614531 is a deficient number, since it is larger than the sum of its proper divisors (17340029).

116614531 is a wasteful number, since it uses less digits than its factorization.

116614531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4226.

The product of its digits is 2160, while the sum is 28.

The square root of 116614531 is about 10798.8208152557. The cubic root of 116614531 is about 488.5596058972.

The spelling of 116614531 in words is "one hundred sixteen million, six hundred fourteen thousand, five hundred thirty-one".