2527131452 has 12 divisors (see below), whose sum is σ = 4423141800. Its totient is φ = 1263376656.

The previous prime is 2527131407. The next prime is 2527131469. The reversal of 2527131452 is 2541317252.

It is a congruent number.

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, 14702 + ... + 72597.

It is an arithmetic number, because the mean of its divisors is an integer number (368595150).

Almost surely, 2^2527131452 is an apocalyptic number.

It is an amenable number.

2527131452 is a deficient number, since it is larger than the sum of its proper divisors (1896010348).

2527131452 is a wasteful number, since it uses less digits than its factorization.

2527131452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94540 (or 94538 counting only the distinct ones).

The product of its digits is 16800, while the sum is 32.

The square root of 2527131452 is about 50270.5823718007. The cubic root of 2527131452 is about 1362.1008929179.

The spelling of 2527131452 in words is "two billion, five hundred twenty-seven million, one hundred thirty-one thousand, four hundred fifty-two".