2312574452 has 12 divisors (see below), whose sum is σ = 4049450496. Its totient is φ = 1155588600.

The previous prime is 2312574431. The next prime is 2312574457. The reversal of 2312574452 is 2544752132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312574457) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 167174 + ... + 180477.

It is an arithmetic number, because the mean of its divisors is an integer number (337454208).

Almost surely, 2^2312574452 is an apocalyptic number.

It is an amenable number.

2312574452 is a deficient number, since it is larger than the sum of its proper divisors (1736876044).

2312574452 is a wasteful number, since it uses less digits than its factorization.

2312574452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349318 (or 349316 counting only the distinct ones).

The product of its digits is 67200, while the sum is 35.

The square root of 2312574452 is about 48089.2342629824. The cubic root of 2312574452 is about 1322.4073097059.

The spelling of 2312574452 in words is "two billion, three hundred twelve million, five hundred seventy-four thousand, four hundred fifty-two".