4025052522 has 24 divisors (see below), whose sum is σ = 8736459264. Its totient is φ = 1339297704.

The previous prime is 4025052497. The next prime is 4025052557. The reversal of 4025052522 is 2252505204.

4025052522 is a `hidden beast` number, since 40 + 2 + 50 + 52 + 522 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188458 + ... + 208725.

It is an arithmetic number, because the mean of its divisors is an integer number (364019136).

Almost surely, 2^4025052522 is an apocalyptic number.

4025052522 is an abundant number, since it is smaller than the sum of its proper divisors (4711406742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4025052522 is a wasteful number, since it uses less digits than its factorization.

4025052522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397754 (or 397751 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 4025052522 is about 63443.3016322448. The cubic root of 4025052522 is about 1590.7081905157.

Adding to 4025052522 its reverse (2252505204), we get a palindrome (6277557726).

The spelling of 4025052522 in words is "four billion, twenty-five million, fifty-two thousand, five hundred twenty-two".