3388389952 has 28 divisors (see below), whose sum is σ = 7119358380. Its totient is φ = 1594535936.

The previous prime is 3388389929. The next prime is 3388389967. The reversal of 3388389952 is 2599838833.

3388389952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1930372096 + 1458017856 = 43936^2 + 38184^2 .

It is a super-2 number, since 2×3388389952² = 22962372933629124608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1556077 + ... + 1558252.

Almost surely, 2^3388389952 is an apocalyptic number.

3388389952 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3388389952 is an abundant number, since it is smaller than the sum of its proper divisors (3730968428).

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

3388389952 is a wasteful number, since it uses less digits than its factorization.

3388389952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3114358 (or 3114348 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 58.

The square root of 3388389952 is about 58209.8784743621. The cubic root of 3388389952 is about 1501.9810789914.

The spelling of 3388389952 in words is "three billion, three hundred eighty-eight million, three hundred eighty-nine thousand, nine hundred fifty-two".