3355985124 has 72 divisors (see below), whose sum is σ = 8949799040. Its totient is φ = 1057396032.

The previous prime is 3355985123. The next prime is 3355985141. The reversal of 3355985124 is 4215895533.

3355985124 is a `hidden beast` number, since 3 + 3 + 5 + 598 + 51 + 2 + 4 = 666.

It is a super-2 number, since 2×3355985124² = 22525272305018590752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3355985124.

It is not an unprimeable number, because it can be changed into a prime (3355985123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 311394 + ... + 321990.

Almost surely, 2^3355985124 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 3355985124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4474899520).

3355985124 is an abundant number, since it is smaller than the sum of its proper divisors (5593813916).

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

3355985124 is a wasteful number, since it uses less digits than its factorization.

3355985124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11089 (or 11084 counting only the distinct ones).

The product of its digits is 648000, while the sum is 45.

The square root of 3355985124 is about 57930.8650375601. The cubic root of 3355985124 is about 1497.1776743157.

The spelling of 3355985124 in words is "three billion, three hundred fifty-five million, nine hundred eighty-five thousand, one hundred twenty-four".