3424386 has 16 divisors (see below), whose sum is σ = 7827264. Its totient is φ = 978384.

The previous prime is 3424381. The next prime is 3424397. The reversal of 3424386 is 6834243.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3424381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40725 + ... + 40808.

It is an arithmetic number, because the mean of its divisors is an integer number (489204).

Almost surely, 2^3424386 is an apocalyptic number.

3424386 is an abundant number, since it is smaller than the sum of its proper divisors (4402878).

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

3424386 is a wasteful number, since it uses less digits than its factorization.

3424386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81545.

The product of its digits is 13824, while the sum is 30.

The square root of 3424386 is about 1850.5096595263. The cubic root of 3424386 is about 150.7281044851.

The spelling of 3424386 in words is "three million, four hundred twenty-four thousand, three hundred eighty-six".