113740650 has 144 divisors (see below), whose sum is σ = 329041440. Its totient is φ = 28080000.

The previous prime is 113740637. The next prime is 113740657. The reversal of 113740650 is 56047311.

113740650 is a `hidden beast` number, since 1 + 1 + 3 + 7 + 4 + 0 + 650 = 666.

It is not an unprimeable number, because it can be changed into a prime (113740657) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 453025 + ... + 453275.

It is an arithmetic number, because the mean of its divisors is an integer number (2285010).

Almost surely, 2^113740650 is an apocalyptic number.

113740650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 113740650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164520720).

113740650 is an abundant number, since it is smaller than the sum of its proper divisors (215300790).

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

113740650 is a wasteful number, since it uses less digits than its factorization.

113740650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 113740650 is about 10664.9261600819. The cubic root of 113740650 is about 484.5127781490.

Adding to 113740650 its reverse (56047311), we get a palindrome (169787961).

The spelling of 113740650 in words is "one hundred thirteen million, seven hundred forty thousand, six hundred fifty".