3559997952 has 200 divisors, whose sum is σ = 12144597696. Its totient is φ = 1017059328.

The previous prime is 3559997941. The next prime is 3559998107. The reversal of 3559997952 is 2597999553.

3559997952 is a `hidden beast` number, since 3 + 559 + 9 + 9 + 79 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 3559997952.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 284173 + ... + 296435.

Almost surely, 2^3559997952 is an apocalyptic number.

3559997952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3559997952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6072298848).

3559997952 is an abundant number, since it is smaller than the sum of its proper divisors (8584599744).

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

3559997952 is an equidigital number, since it uses as much as digits as its factorization.

3559997952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12300 (or 12275 counting only the distinct ones).

The product of its digits is 34445250, while the sum is 63.

The square root of 3559997952 is about 59665.7183984237. The cubic root of 3559997952 is about 1526.9210514955.

The spelling of 3559997952 in words is "three billion, five hundred fifty-nine million, nine hundred ninety-seven thousand, nine hundred fifty-two".