3523130556 has 96 divisors (see below), whose sum is σ = 9482054400. Its totient is φ = 1006917120.

The previous prime is 3523130549. The next prime is 3523130587. The reversal of 3523130556 is 6550313253.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

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, 581350 + ... + 587378.

It is an arithmetic number, because the mean of its divisors is an integer number (98771400).

Almost surely, 2^3523130556 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3523130556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4741027200).

3523130556 is an abundant number, since it is smaller than the sum of its proper divisors (5958923844).

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

3523130556 is a wasteful number, since it uses less digits than its factorization.

3523130556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6299 (or 6297 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 33.

The square root of 3523130556 is about 59355.9647887220. The cubic root of 3523130556 is about 1521.6318111225.

The spelling of 3523130556 in words is "three billion, five hundred twenty-three million, one hundred thirty thousand, five hundred fifty-six".