2575525413 has 8 divisors (see below), whose sum is σ = 3517790976. Its totient is φ = 1675138400.

The previous prime is 2575525397. The next prime is 2575525457. The reversal of 2575525413 is 3145255752.

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

It is a cyclic number.

It is not a de Polignac number, because 2575525413 - 2⁴ = 2575525397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2575520413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10469493 + ... + 10469738.

It is an arithmetic number, because the mean of its divisors is an integer number (439723872).

Almost surely, 2^2575525413 is an apocalyptic number.

It is an amenable number.

2575525413 is a deficient number, since it is larger than the sum of its proper divisors (942265563).

2575525413 is a wasteful number, since it uses less digits than its factorization.

2575525413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20939275.

The product of its digits is 210000, while the sum is 39.

The square root of 2575525413 is about 50749.6346095221. The cubic root of 2575525413 is about 1370.7406109791.

The spelling of 2575525413 in words is "two billion, five hundred seventy-five million, five hundred twenty-five thousand, four hundred thirteen".