112153480 has 16 divisors (see below), whose sum is σ = 252345420. Its totient is φ = 44861376.

The previous prime is 112153429. The next prime is 112153487. The reversal of 112153480 is 84351211.

It can be written as a sum of positive squares in 2 ways, for example, as 109118916 + 3034564 = 10446^2 + 1742^2 .

It is a super-2 number, since 2×112153480² = 25156806152220800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112153487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1401879 + ... + 1401958.

Almost surely, 2^112153480 is an apocalyptic number.

112153480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112153480 is an abundant number, since it is smaller than the sum of its proper divisors (140191940).

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

112153480 is a wasteful number, since it uses less digits than its factorization.

112153480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2803848 (or 2803844 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 112153480 is about 10590.2540101737. The cubic root of 112153480 is about 482.2485360459.

The spelling of 112153480 in words is "one hundred twelve million, one hundred fifty-three thousand, four hundred eighty".