112710730 has 32 divisors (see below), whose sum is σ = 228469248. Its totient is φ = 39662400.

The previous prime is 112710677. The next prime is 112710743. The reversal of 112710730 is 37017211.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13117 + ... + 19936.

It is an arithmetic number, because the mean of its divisors is an integer number (7139664).

Almost surely, 2^112710730 is an apocalyptic number.

112710730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112710730 is an abundant number, since it is smaller than the sum of its proper divisors (115758518).

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

112710730 is a wasteful number, since it uses less digits than its factorization.

112710730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33102.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 112710730 is about 10616.5309776782. The cubic root of 112710730 is about 483.0459229312.

112710730 divided by its sum of digits (22) gives a palindrome (5123215).

Adding to 112710730 its reverse (37017211), we get a palindrome (149727941).

The spelling of 112710730 in words is "one hundred twelve million, seven hundred ten thousand, seven hundred thirty".