3525739522 has 16 divisors (see below), whose sum is σ = 5569956000. Its totient is φ = 1669187520.

The previous prime is 3525739519. The next prime is 3525739573. The reversal of 3525739522 is 2259375253.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49354 + ... + 97402.

It is an arithmetic number, because the mean of its divisors is an integer number (348122250).

Almost surely, 2^3525739522 is an apocalyptic number.

3525739522 is a deficient number, since it is larger than the sum of its proper divisors (2044216478).

3525739522 is a wasteful number, since it uses less digits than its factorization.

3525739522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50001.

The product of its digits is 567000, while the sum is 43.

The square root of 3525739522 is about 59377.9380073104. The cubic root of 3525739522 is about 1522.0073205420.

The spelling of 3525739522 in words is "three billion, five hundred twenty-five million, seven hundred thirty-nine thousand, five hundred twenty-two".