113669514 has 192 divisors, whose sum is σ = 329184000. Its totient is φ = 28957824.

The previous prime is 113669503. The next prime is 113669551. The reversal of 113669514 is 415966311.

113669514 is a `hidden beast` number, since 1 + 136 + 6 + 9 + 514 = 666.

Its product of digits (19440) is a multiple of the sum of its prime divisors (48).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5982597 + ... + 5982615.

It is an arithmetic number, because the mean of its divisors is an integer number (1714500).

Almost surely, 2^113669514 is an apocalyptic number.

113669514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 113669514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164592000).

113669514 is an abundant number, since it is smaller than the sum of its proper divisors (215514486).

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

113669514 is a wasteful number, since it uses less digits than its factorization.

113669514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87 (or 48 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 113669514 is about 10661.5905942781. The cubic root of 113669514 is about 484.4117486319.

The spelling of 113669514 in words is "one hundred thirteen million, six hundred sixty-nine thousand, five hundred fourteen".