3426196620 has 144 divisors (see below), whose sum is σ = 12174236928. Its totient is φ = 711930240.

The previous prime is 3426196523. The next prime is 3426196687. The reversal of 3426196620 is 266916243.

3426196620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20632 + ... + 85311.

It is an arithmetic number, because the mean of its divisors is an integer number (84543312).

Almost surely, 2^3426196620 is an apocalyptic number.

3426196620 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3426196620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6087118464).

3426196620 is an abundant number, since it is smaller than the sum of its proper divisors (8748040308).

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

3426196620 is a wasteful number, since it uses less digits than its factorization.

3426196620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105980 (or 105971 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 3426196620 is about 58533.7220753986. The cubic root of 3426196620 is about 1507.5466527919.

The spelling of 3426196620 in words is "three billion, four hundred twenty-six million, one hundred ninety-six thousand, six hundred twenty".