112455430 has 16 divisors (see below), whose sum is σ = 202544064. Its totient is φ = 44954560.

The previous prime is 112455419. The next prime is 112455437. The reversal of 112455430 is 34554211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112455395 and 112455404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112455437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24195 + ... + 28465.

It is an arithmetic number, because the mean of its divisors is an integer number (12659004).

Almost surely, 2^112455430 is an apocalyptic number.

112455430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112455430 is a deficient number, since it is larger than the sum of its proper divisors (90088634).

112455430 is a wasteful number, since it uses less digits than its factorization.

112455430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6911.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 112455430 is about 10604.5004597105. The cubic root of 112455430 is about 482.6809329756.

The spelling of 112455430 in words is "one hundred twelve million, four hundred fifty-five thousand, four hundred thirty".