2525862338 has 8 divisors (see below), whose sum is σ = 3826306620. Its totient is φ = 1250426800.

The previous prime is 2525862331. The next prime is 2525862343. The reversal of 2525862338 is 8332685252.

It can be written as a sum of positive squares in 2 ways, for example, as 2496301369 + 29560969 = 49963^2 + 5437^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2525862331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6251933 + ... + 6252336.

Almost surely, 2^2525862338 is an apocalyptic number.

2525862338 is a deficient number, since it is larger than the sum of its proper divisors (1300444282).

2525862338 is a wasteful number, since it uses less digits than its factorization.

2525862338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12504372.

The product of its digits is 691200, while the sum is 44.

The square root of 2525862338 is about 50257.9579569246. The cubic root of 2525862338 is about 1361.8728410995.

The spelling of 2525862338 in words is "two billion, five hundred twenty-five million, eight hundred sixty-two thousand, three hundred thirty-eight".