2575812032 has 14 divisors (see below), whose sum is σ = 5111377128. Its totient is φ = 1287905984.

The previous prime is 2575811999. The next prime is 2575812037. The reversal of 2575812032 is 2302185752.

It is a junction number, because it is equal to n+sod(n) for n = 2575811983 and 2575812001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2575812037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20123468 + ... + 20123595.

Almost surely, 2^2575812032 is an apocalyptic number.

It is an amenable number.

2575812032 is a deficient number, since it is larger than the sum of its proper divisors (2535565096).

2575812032 is an equidigital number, since it uses as much as digits as its factorization.

2575812032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40247075 (or 40247065 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 2575812032 is about 50752.4583838064. The cubic root of 2575812032 is about 1370.7914570094.

Adding to 2575812032 its reverse (2302185752), we get a palindrome (4877997784).

The spelling of 2575812032 in words is "two billion, five hundred seventy-five million, eight hundred twelve thousand, thirty-two".