112533291 has 48 divisors (see below), whose sum is σ = 180442080. Its totient is φ = 67161600.

The previous prime is 112533287. The next prime is 112533299. The reversal of 112533291 is 192335211.

It is not a de Polignac number, because 112533291 - 2² = 112533287 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112533299) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1051660 + ... + 1051766.

It is an arithmetic number, because the mean of its divisors is an integer number (3759210).

Almost surely, 2^112533291 is an apocalyptic number.

112533291 is a deficient number, since it is larger than the sum of its proper divisors (67908789).

112533291 is a wasteful number, since it uses less digits than its factorization.

112533291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316 (or 313 counting only the distinct ones).

The product of its digits is 1620, while the sum is 27.

The square root of 112533291 is about 10608.1709545048. The cubic root of 112533291 is about 482.7923055430.

The spelling of 112533291 in words is "one hundred twelve million, five hundred thirty-three thousand, two hundred ninety-one".