2252314532 has 12 divisors (see below), whose sum is σ = 4244746716. Its totient is φ = 1039529760.

The previous prime is 2252314499. The next prime is 2252314543. The reversal of 2252314532 is 2354132522.

It can be written as a sum of positive squares in 2 ways, for example, as 405377956 + 1846936576 = 20134^2 + 42976^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2252314495 and 2252314504.

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 3 ways as a sum of consecutive naturals, for example, 21656819 + ... + 21656922.

It is an arithmetic number, because the mean of its divisors is an integer number (353728893).

Almost surely, 2^2252314532 is an apocalyptic number.

It is an amenable number.

2252314532 is a deficient number, since it is larger than the sum of its proper divisors (1992432184).

2252314532 is a wasteful number, since it uses less digits than its factorization.

2252314532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43313758 (or 43313756 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 2252314532 is about 47458.5559409470. Note that the first 3 decimals coincide. The cubic root of 2252314532 is about 1310.8198608887.

The spelling of 2252314532 in words is "two billion, two hundred fifty-two million, three hundred fourteen thousand, five hundred thirty-two".