114517980 has 36 divisors (see below), whose sum is σ = 347371752. Its totient is φ = 30538080.

The previous prime is 114517969. The next prime is 114518003. The reversal of 114517980 is 89715411.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×114517980² = 26228735486560800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 317926 + ... + 318285.

Almost surely, 2^114517980 is an apocalyptic number.

114517980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114517980 is an abundant number, since it is smaller than the sum of its proper divisors (232853772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114517980 is a wasteful number, since it uses less digits than its factorization.

114517980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636226 (or 636221 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 36.

The square root of 114517980 is about 10701.3073967623. The cubic root of 114517980 is about 485.6140307993.

The spelling of 114517980 in words is "one hundred fourteen million, five hundred seventeen thousand, nine hundred eighty".