112948500 has 192 divisors, whose sum is σ = 389136384. Its totient is φ = 24912000.

The previous prime is 112948499. The next prime is 112948519. The reversal of 112948500 is 5849211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 325327 + ... + 325673.

It is an arithmetic number, because the mean of its divisors is an integer number (2026752).

Almost surely, 2^112948500 is an apocalyptic number.

112948500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112948500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194568192).

112948500 is an abundant number, since it is smaller than the sum of its proper divisors (276187884).

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

112948500 is a wasteful number, since it uses less digits than its factorization.

112948500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 112948500 is about 10627.7231804371. The cubic root of 112948500 is about 483.3853557428.

The spelling of 112948500 in words is "one hundred twelve million, nine hundred forty-eight thousand, five hundred".