3432726 has 32 divisors (see below), whose sum is σ = 8323200. Its totient is φ = 1040040.

The previous prime is 3432721. The next prime is 3432743. The reversal of 3432726 is 6272343.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 3432726.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3432721) 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, 2296 + ... + 3483.

It is an arithmetic number, because the mean of its divisors is an integer number (260100).

Almost surely, 2^3432726 is an apocalyptic number.

3432726 is an abundant number, since it is smaller than the sum of its proper divisors (4890474).

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

3432726 is a wasteful number, since it uses less digits than its factorization.

3432726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5801 (or 5795 counting only the distinct ones).

The product of its digits is 6048, while the sum is 27.

The square root of 3432726 is about 1852.7617224025. The cubic root of 3432726 is about 150.8503700287.

The spelling of 3432726 in words is "three million, four hundred thirty-two thousand, seven hundred twenty-six".