3426864 has 120 divisors (see below), whose sum is σ = 10856448. Its totient is φ = 927360.

The previous prime is 3426853. The next prime is 3426887. The reversal of 3426864 is 4686243.

3426864 = T₃₀₁ + T₃₀₂ + ... + T₃₆₂.

It is a nude number because it is divisible by every one of its digits.

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, 72889 + ... + 72935.

Almost surely, 2^3426864 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 3426864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5428224).

3426864 is an abundant number, since it is smaller than the sum of its proper divisors (7429584).

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

3426864 is a wasteful number, since it uses less digits than its factorization.

3426864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 90 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 3426864 is about 1851.1790837193. The cubic root of 3426864 is about 150.7644530145.

The spelling of 3426864 in words is "three million, four hundred twenty-six thousand, eight hundred sixty-four".