3388440552 has 48 divisors (see below), whose sum is σ = 9854141760. Its totient is φ = 968125536.

The previous prime is 3388440551. The next prime is 3388440557. The reversal of 3388440552 is 2550448833.

It is a super-2 number, since 2×3388440552² = 22963058748876129408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (3388440551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1439488 + ... + 1441839.

It is an arithmetic number, because the mean of its divisors is an integer number (205294620).

Almost surely, 2^3388440552 is an apocalyptic number.

It is an amenable number.

3388440552 is an abundant number, since it is smaller than the sum of its proper divisors (6465701208).

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

3388440552 is a wasteful number, since it uses less digits than its factorization.

3388440552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2881350 (or 2881339 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 42.

The square root of 3388440552 is about 58210.3131068714. The cubic root of 3388440552 is about 1501.9885554886.

The spelling of 3388440552 in words is "three billion, three hundred eighty-eight million, four hundred forty thousand, five hundred fifty-two".