114569820 has 36 divisors (see below), whose sum is σ = 347529000. Its totient is φ = 30551904.

The previous prime is 114569809. The next prime is 114569821. The reversal of 114569820 is 28965411.

114569820 is a `hidden beast` number, since 1 + 14 + 569 + 82 + 0 = 666.

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

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114569821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 318070 + ... + 318429.

Almost surely, 2^114569820 is an apocalyptic number.

114569820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114569820 is an abundant number, since it is smaller than the sum of its proper divisors (232959180).

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

114569820 is a wasteful number, since it uses less digits than its factorization.

114569820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636514 (or 636509 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 114569820 is about 10703.7292566656. The cubic root of 114569820 is about 485.6872956662.

The spelling of 114569820 in words is "one hundred fourteen million, five hundred sixty-nine thousand, eight hundred twenty".