1112051952 has 90 divisors (see below), whose sum is σ = 3420902576. Its totient is φ = 336980160.

The previous prime is 1112051947. The next prime is 1112051959. The reversal of 1112051952 is 2591502111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112051959) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14488 + ... + 49335.

Almost surely, 2^1112051952 is an apocalyptic number.

1112051952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1112051952 is an abundant number, since it is smaller than the sum of its proper divisors (2308850624).

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

1112051952 is a wasteful number, since it uses less digits than its factorization.

1112051952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63859 (or 63839 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 27.

The square root of 1112051952 is about 33347.4429604430. The cubic root of 1112051952 is about 1036.0364273154.

The spelling of 1112051952 in words is "one billion, one hundred twelve million, fifty-one thousand, nine hundred fifty-two".