3424437 has 20 divisors (see below), whose sum is σ = 5200096. Its totient is φ = 2245320.

The previous prime is 3424433. The next prime is 3424457. The reversal of 3424437 is 7344243.

It is not a de Polignac number, because 3424437 - 2² = 3424433 is a prime.

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

It is a Duffinian number.

It is a plaindrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 3424437.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3424433) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5112 + ... + 5742.

Almost surely, 2^3424437 is an apocalyptic number.

It is an amenable number.

3424437 is a deficient number, since it is larger than the sum of its proper divisors (1775659).

3424437 is an equidigital number, since it uses as much as digits as its factorization.

3424437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710 (or 701 counting only the distinct ones).

The product of its digits is 8064, while the sum is 27.

The square root of 3424437 is about 1850.5234394625. The cubic root of 3424437 is about 150.7288527550.

The spelling of 3424437 in words is "three million, four hundred twenty-four thousand, four hundred thirty-seven".