3423737 has 4 divisors (see below), whose sum is σ = 3427956. Its totient is φ = 3419520.

The previous prime is 3423727. The next prime is 3423751. The reversal of 3423737 is 7373243.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 287296 + 3136441 = 536^2 + 1771^2 .

It is a cyclic number.

It is not a de Polignac number, because 3423737 - 2¹⁴ = 3407353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3423727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (856989).

Almost surely, 2^3423737 is an apocalyptic number.

It is an amenable number.

3423737 is a deficient number, since it is larger than the sum of its proper divisors (4219).

3423737 is a wasteful number, since it uses less digits than its factorization.

3423737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4218.

The product of its digits is 10584, while the sum is 29.

The square root of 3423737 is about 1850.3342941209. The cubic root of 3423737 is about 150.7185817346.

The spelling of 3423737 in words is "three million, four hundred twenty-three thousand, seven hundred thirty-seven".