3426706480 has 80 divisors (see below), whose sum is σ = 8104168800. Its totient is φ = 1347287040.

The previous prime is 3426706469. The next prime is 3426706483. The reversal of 3426706480 is 846076243.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (3426706483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1287391 + ... + 1290049.

It is an arithmetic number, because the mean of its divisors is an integer number (101302110).

Almost surely, 2^3426706480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3426706480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4052084400).

3426706480 is an abundant number, since it is smaller than the sum of its proper divisors (4677462320).

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

3426706480 is a wasteful number, since it uses less digits than its factorization.

3426706480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2942 (or 2936 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 3426706480 is about 58538.0771805839. The cubic root of 3426706480 is about 1507.6214295485.

The spelling of 3426706480 in words is "three billion, four hundred twenty-six million, seven hundred six thousand, four hundred eighty".