1452523112 has 32 divisors (see below), whose sum is σ = 2924320320. Its totient is φ = 673908480.

The previous prime is 1452523099. The next prime is 1452523169. The reversal of 1452523112 is 2113252541.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65558 + ... + 84869.

It is an arithmetic number, because the mean of its divisors is an integer number (91385010).

Almost surely, 2^1452523112 is an apocalyptic number.

It is an amenable number.

1452523112 is an abundant number, since it is smaller than the sum of its proper divisors (1471797208).

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

1452523112 is a wasteful number, since it uses less digits than its factorization.

1452523112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150521 (or 150517 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 1452523112 is about 38111.9812132615. The cubic root of 1452523112 is about 1132.5073183777.

Adding to 1452523112 its reverse (2113252541), we get a palindrome (3565775653).

The spelling of 1452523112 in words is "one billion, four hundred fifty-two million, five hundred twenty-three thousand, one hundred twelve".