3556860522 has 32 divisors (see below), whose sum is σ = 7170291072. Its totient is φ = 1176220224.

The previous prime is 3556860521. The next prime is 3556860551. The reversal of 3556860522 is 2250686553.

It is a super-2 number, since 2×3556860522² = 25302513545924224968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3556860521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 554928 + ... + 561300.

It is an arithmetic number, because the mean of its divisors is an integer number (224071596).

Almost surely, 2^3556860522 is an apocalyptic number.

3556860522 is an abundant number, since it is smaller than the sum of its proper divisors (3613430550).

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

3556860522 is a wasteful number, since it uses less digits than its factorization.

3556860522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7102.

The product of its (nonzero) digits is 432000, while the sum is 42.

The square root of 3556860522 is about 59639.4208724397. The cubic root of 3556860522 is about 1526.4723606076.

The spelling of 3556860522 in words is "three billion, five hundred fifty-six million, eight hundred sixty thousand, five hundred twenty-two".