3421554246 has 48 divisors (see below), whose sum is σ = 8108605440. Its totient is φ = 1034104560.

The previous prime is 3421554239. The next prime is 3421554251. The reversal of 3421554246 is 6424551243.

3421554246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3421554246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53275 + ... + 98393.

It is an arithmetic number, because the mean of its divisors is an integer number (168929280).

Almost surely, 2^3421554246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3421554246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4054302720).

3421554246 is an abundant number, since it is smaller than the sum of its proper divisors (4687051194).

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

3421554246 is a wasteful number, since it uses less digits than its factorization.

3421554246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45521 (or 45518 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 3421554246 is about 58494.0530823433. The cubic root of 3421554246 is about 1506.8654544164.

The spelling of 3421554246 in words is "three billion, four hundred twenty-one million, five hundred fifty-four thousand, two hundred forty-six".