2252376532 has 18 divisors (see below), whose sum is σ = 4585195482. Its totient is φ = 965304144.

The previous prime is 2252376521. The next prime is 2252376547. The reversal of 2252376532 is 2356732522.

It can be written as a sum of positive squares in only one way, i.e., 2100938896 + 151437636 = 45836^2 + 12306^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2252376491 and 2252376500.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5745663 + ... + 5746054.

Almost surely, 2^2252376532 is an apocalyptic number.

It is an amenable number.

2252376532 is an abundant number, since it is smaller than the sum of its proper divisors (2332818950).

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

2252376532 is a wasteful number, since it uses less digits than its factorization.

2252376532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11491735 (or 11491726 counting only the distinct ones).

The product of its digits is 151200, while the sum is 37.

The square root of 2252376532 is about 47459.2091379534. The cubic root of 2252376532 is about 1310.8318885288.

The spelling of 2252376532 in words is "two billion, two hundred fifty-two million, three hundred seventy-six thousand, five hundred thirty-two".