2575628527 has 12 divisors (see below), whose sum is σ = 2724967224. Its totient is φ = 2433920720.

The previous prime is 2575628519. The next prime is 2575628551. The reversal of 2575628527 is 7258265752.

It is not a de Polignac number, because 2575628527 - 2³ = 2575628519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2575628507) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14577 + ... + 73237.

It is an arithmetic number, because the mean of its divisors is an integer number (227080602).

Almost surely, 2^2575628527 is an apocalyptic number.

2575628527 is a deficient number, since it is larger than the sum of its proper divisors (149338697).

2575628527 is an equidigital number, since it uses as much as digits as its factorization.

2575628527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58790 (or 58767 counting only the distinct ones).

The product of its digits is 2352000, while the sum is 49.

The square root of 2575628527 is about 50750.6505081462. The cubic root of 2575628527 is about 1370.7589037722.

The spelling of 2575628527 in words is "two billion, five hundred seventy-five million, six hundred twenty-eight thousand, five hundred twenty-seven".