3524831380 has 48 divisors (see below), whose sum is σ = 8464450176. Its totient is φ = 1207820160.

The previous prime is 3524831333. The next prime is 3524831399. The reversal of 3524831380 is 831384253.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277570 + ... + 289990.

It is an arithmetic number, because the mean of its divisors is an integer number (176342712).

Almost surely, 2^3524831380 is an apocalyptic number.

It is an amenable number.

3524831380 is an abundant number, since it is smaller than the sum of its proper divisors (4939618796).

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

3524831380 is a wasteful number, since it uses less digits than its factorization.

3524831380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14464 (or 14462 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 3524831380 is about 59370.2903816379. The cubic root of 3524831380 is about 1521.8766323603.

The spelling of 3524831380 in words is "three billion, five hundred twenty-four million, eight hundred thirty-one thousand, three hundred eighty".