112265398 has 16 divisors (see below), whose sum is σ = 193456800. Its totient is φ = 47863296.

The previous prime is 112265359. The next prime is 112265411. The reversal of 112265398 is 893562211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18073 + ... + 23476.

It is an arithmetic number, because the mean of its divisors is an integer number (12091050).

Almost surely, 2^112265398 is an apocalyptic number.

112265398 is a deficient number, since it is larger than the sum of its proper divisors (81191402).

112265398 is a wasteful number, since it uses less digits than its factorization.

112265398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41751.

The product of its digits is 25920, while the sum is 37.

The square root of 112265398 is about 10595.5367018382. The cubic root of 112265398 is about 482.4088947158.

It can be divided in two parts, 1122653 and 98, that added together give a triangular number (1122751 = T₁₄₉₈).

The spelling of 112265398 in words is "one hundred twelve million, two hundred sixty-five thousand, three hundred ninety-eight".