2525244635 has 32 divisors (see below), whose sum is σ = 3256474752. Its totient is φ = 1874949120.

The previous prime is 2525244613. The next prime is 2525244649. The reversal of 2525244635 is 5364425252.

It is not a de Polignac number, because 2525244635 - 2¹⁸ = 2524982491 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2301407 + ... + 2302503.

It is an arithmetic number, because the mean of its divisors is an integer number (101764836).

Almost surely, 2^2525244635 is an apocalyptic number.

2525244635 is a deficient number, since it is larger than the sum of its proper divisors (731230117).

2525244635 is a wasteful number, since it uses less digits than its factorization.

2525244635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703.

The product of its digits is 288000, while the sum is 38.

The square root of 2525244635 is about 50251.8122558779. The cubic root of 2525244635 is about 1361.7618161094.

Adding to 2525244635 its reverse (5364425252), we get a palindrome (7889669887).

The spelling of 2525244635 in words is "two billion, five hundred twenty-five million, two hundred forty-four thousand, six hundred thirty-five".