1456112252 has 48 divisors (see below), whose sum is σ = 2957982720. Its totient is φ = 614319552.

The previous prime is 1456112219. The next prime is 1456112261. The reversal of 1456112252 is 2522116541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496013 + ... + 498939.

It is an arithmetic number, because the mean of its divisors is an integer number (61624640).

Almost surely, 2^1456112252 is an apocalyptic number.

It is an amenable number.

1456112252 is an abundant number, since it is smaller than the sum of its proper divisors (1501870468).

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

1456112252 is a wasteful number, since it uses less digits than its factorization.

1456112252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3210 (or 3208 counting only the distinct ones).

The product of its digits is 4800, while the sum is 29.

The square root of 1456112252 is about 38159.0389291974. The cubic root of 1456112252 is about 1133.4393480605.

Adding to 1456112252 its reverse (2522116541), we get a palindrome (3978228793).

The spelling of 1456112252 in words is "one billion, four hundred fifty-six million, one hundred twelve thousand, two hundred fifty-two".