3406840888 has 32 divisors (see below), whose sum is σ = 7208838000. Its totient is φ = 1495164160.

The previous prime is 3406840861. The next prime is 3406840967. The reversal of 3406840888 is 8880486043.

It is a super-2 number, since 2×3406840888² = 23213129672297257088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664933 + ... + 670036.

Almost surely, 2^3406840888 is an apocalyptic number.

It is an amenable number.

3406840888 is an abundant number, since it is smaller than the sum of its proper divisors (3801997112).

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

3406840888 is a wasteful number, since it uses less digits than its factorization.

3406840888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335015 (or 1335011 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 49.

The square root of 3406840888 is about 58368.1496023302. The cubic root of 3406840888 is about 1504.7024114057.

The spelling of 3406840888 in words is "three billion, four hundred six million, eight hundred forty thousand, eight hundred eighty-eight".