3551852160 has 512 divisors, whose sum is σ = 13562899200. Its totient is φ = 875298816.

The previous prime is 3551852149. The next prime is 3551852179. The reversal of 3551852160 is 612581553.

It is a happy number.

3551852160 is a `hidden beast` number, since 3 + 551 + 85 + 21 + 6 + 0 = 666.

3551852160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 31432264 + ... + 31432376.

Almost surely, 2^3551852160 is an apocalyptic number.

3551852160 is a gapful number since it is divisible by the number (30) 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 3551852160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6781449600).

3551852160 is an abundant number, since it is smaller than the sum of its proper divisors (10011047040).

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

3551852160 is a wasteful number, since it uses less digits than its factorization.

3551852160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265 (or 247 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 3551852160 is about 59597.4173937093. The cubic root of 3551852160 is about 1525.7555564431.

It can be divided in two parts, 35518 and 52160, that added together give a palindrome (87678).

The spelling of 3551852160 in words is "three billion, five hundred fifty-one million, eight hundred fifty-two thousand, one hundred sixty".