2525048386 has 64 divisors (see below), whose sum is σ = 4857511680. Its totient is φ = 959293440.

The previous prime is 2525048371. The next prime is 2525048483. The reversal of 2525048386 is 6838405252.

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, 278521 + ... + 287443.

It is an arithmetic number, because the mean of its divisors is an integer number (75898620).

Almost surely, 2^2525048386 is an apocalyptic number.

2525048386 is a deficient number, since it is larger than the sum of its proper divisors (2332463294).

2525048386 is a wasteful number, since it uses less digits than its factorization.

2525048386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9019.

The product of its (nonzero) digits is 460800, while the sum is 43.

The square root of 2525048386 is about 50249.8595619928. The cubic root of 2525048386 is about 1361.7265388252.

The spelling of 2525048386 in words is "two billion, five hundred twenty-five million, forty-eight thousand, three hundred eighty-six".