3437724 has 12 divisors (see below), whose sum is σ = 8021384. Its totient is φ = 1145904.

The previous prime is 3437719. The next prime is 3437743. The reversal of 3437724 is 4277343.

3437724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 3437691 and 3437700.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143227 + ... + 143250.

Almost surely, 2^3437724 is an apocalyptic number.

It is an amenable number.

3437724 is an abundant number, since it is smaller than the sum of its proper divisors (4583660).

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

3437724 is a wasteful number, since it uses less digits than its factorization.

3437724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286484 (or 286482 counting only the distinct ones).

The product of its digits is 14112, while the sum is 30.

The square root of 3437724 is about 1854.1100290975. The cubic root of 3437724 is about 150.9235465199.

The spelling of 3437724 in words is "three million, four hundred thirty-seven thousand, seven hundred twenty-four".