3399851406 has 64 divisors (see below), whose sum is σ = 8033402880. Its totient is φ = 938688480.

The previous prime is 3399851387. The next prime is 3399851423. The reversal of 3399851406 is 6041589933.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1179475 + ... + 1182353.

It is an arithmetic number, because the mean of its divisors is an integer number (125521920).

Almost surely, 2^3399851406 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3399851406, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4016701440).

3399851406 is an abundant number, since it is smaller than the sum of its proper divisors (4633551474).

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

3399851406 is a wasteful number, since it uses less digits than its factorization.

3399851406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3829.

The product of its (nonzero) digits is 699840, while the sum is 48.

The square root of 3399851406 is about 58308.2447514929. The cubic root of 3399851406 is about 1503.6726900040.

The spelling of 3399851406 in words is "three billion, three hundred ninety-nine million, eight hundred fifty-one thousand, four hundred six".