2547875314 has 8 divisors (see below), whose sum is σ = 3825588780. Its totient is φ = 1272679056.

The previous prime is 2547875303. The next prime is 2547875339. The reversal of 2547875314 is 4135787452.

It can be written as a sum of positive squares in 2 ways, for example, as 2451933289 + 95942025 = 49517^2 + 9795^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626769 + ... + 630820.

Almost surely, 2^2547875314 is an apocalyptic number.

2547875314 is a deficient number, since it is larger than the sum of its proper divisors (1277713466).

2547875314 is a wasteful number, since it uses less digits than its factorization.

2547875314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258604.

The product of its digits is 940800, while the sum is 46.

The square root of 2547875314 is about 50476.4827815885. The cubic root of 2547875314 is about 1365.8176594653.

The spelling of 2547875314 in words is "two billion, five hundred forty-seven million, eight hundred seventy-five thousand, three hundred fourteen".