3522326557 has 8 divisors (see below), whose sum is σ = 3546855416. Its totient is φ = 3497824512.

The previous prime is 3522326531. The next prime is 3522326623. The reversal of 3522326557 is 7556232253.

It is a happy number.

3522326557 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1123188196 + 2399138361 = 33514^2 + 48981^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3522326557 - 2⁷ = 3522326429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522326057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307273 + ... + 318529.

It is an arithmetic number, because the mean of its divisors is an integer number (443356927).

Almost surely, 2^3522326557 is an apocalyptic number.

It is an amenable number.

3522326557 is a deficient number, since it is larger than the sum of its proper divisors (24528859).

3522326557 is a wasteful number, since it uses less digits than its factorization.

3522326557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13407.

The product of its digits is 378000, while the sum is 40.

The square root of 3522326557 is about 59349.1917131143. The cubic root of 3522326557 is about 1521.5160538901.

The spelling of 3522326557 in words is "three billion, five hundred twenty-two million, three hundred twenty-six thousand, five hundred fifty-seven".