112763550 has 48 divisors (see below), whose sum is σ = 296110512. Its totient is φ = 28300800.

The previous prime is 112763527. The next prime is 112763579. The reversal of 112763550 is 55367211.

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 23 ways as a sum of consecutive naturals, for example, 19561 + ... + 24660.

It is an arithmetic number, because the mean of its divisors is an integer number (6168969).

Almost surely, 2^112763550 is an apocalyptic number.

112763550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112763550 is an abundant number, since it is smaller than the sum of its proper divisors (183346962).

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

112763550 is a wasteful number, since it uses less digits than its factorization.

112763550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44253 (or 44248 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 112763550 is about 10619.0183162098. The cubic root of 112763550 is about 483.1213682801.

The spelling of 112763550 in words is "one hundred twelve million, seven hundred sixty-three thousand, five hundred fifty".