3381787652 has 24 divisors (see below), whose sum is σ = 6011490240. Its totient is φ = 1664298720.

The previous prime is 3381787649. The next prime is 3381787667. The reversal of 3381787652 is 2567871833.

It is a happy number.

It is a super-2 number, since 2×3381787652² = 22872975446439346208, which contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3381787652.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166178 + ... + 185414.

It is an arithmetic number, because the mean of its divisors is an integer number (250478760).

Almost surely, 2^3381787652 is an apocalyptic number.

It is an amenable number.

3381787652 is a deficient number, since it is larger than the sum of its proper divisors (2629702588).

3381787652 is a wasteful number, since it uses less digits than its factorization.

3381787652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19931 (or 19929 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 50.

The square root of 3381787652 is about 58153.1396572876. The cubic root of 3381787652 is about 1501.0049047014.

The spelling of 3381787652 in words is "three billion, three hundred eighty-one million, seven hundred eighty-seven thousand, six hundred fifty-two".