113730270 has 64 divisors (see below), whose sum is σ = 281850624. Its totient is φ = 29352960.

The previous prime is 113730263. The next prime is 113730283. The reversal of 113730270 is 72037311.

It is a self number, because there is not a number n which added to its sum of digits gives 113730270.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168654 + ... + 169326.

It is an arithmetic number, because the mean of its divisors is an integer number (4403916).

Almost surely, 2^113730270 is an apocalyptic number.

113730270 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 113730270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140925312).

113730270 is an abundant number, since it is smaller than the sum of its proper divisors (168120354).

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

113730270 is a wasteful number, since it uses less digits than its factorization.

113730270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857.

The product of its (nonzero) digits is 882, while the sum is 24.

The square root of 113730270 is about 10664.4395070721. The cubic root of 113730270 is about 484.4980387817.

Adding to 113730270 its reverse (72037311), we get a palindrome (185767581).

The spelling of 113730270 in words is "one hundred thirteen million, seven hundred thirty thousand, two hundred seventy".