112552450 has 12 divisors (see below), whose sum is σ = 209347650. Its totient is φ = 45020960.

The previous prime is 112552441. The next prime is 112552463. The reversal of 112552450 is 54255211.

It can be written as a sum of positive squares in 3 ways, for example, as 78481881 + 34070569 = 8859^2 + 5837^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1125475 + ... + 1125574.

Almost surely, 2^112552450 is an apocalyptic number.

112552450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112552450 is a deficient number, since it is larger than the sum of its proper divisors (96795200).

112552450 is a wasteful number, since it uses less digits than its factorization.

112552450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251061 (or 2251056 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 112552450 is about 10609.0739463914. The cubic root of 112552450 is about 482.8197027479.

The spelling of 112552450 in words is "one hundred twelve million, five hundred fifty-two thousand, four hundred fifty".