112033990 has 16 divisors (see below), whose sum is σ = 202004352. Its totient is φ = 44737344.

The previous prime is 112033967. The next prime is 112034009. The reversal of 112033990 is 99330211.

It is a super-2 number, since 2×112033990² = 25103229830640200, which contains 22 as substring.

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, 3159 + ... + 15298.

It is an arithmetic number, because the mean of its divisors is an integer number (12625272).

Almost surely, 2^112033990 is an apocalyptic number.

112033990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112033990 is a deficient number, since it is larger than the sum of its proper divisors (89970362).

112033990 is a wasteful number, since it uses less digits than its factorization.

112033990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19071.

The product of its (nonzero) digits is 1458, while the sum is 28.

The square root of 112033990 is about 10584.6109989928. The cubic root of 112033990 is about 482.0772102456.

The spelling of 112033990 in words is "one hundred twelve million, thirty-three thousand, nine hundred ninety".