3423736 has 8 divisors (see below), whose sum is σ = 6419520. Its totient is φ = 1711864.

The previous prime is 3423727. The next prime is 3423751. The reversal of 3423736 is 6373243.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213976 + ... + 213991.

It is an arithmetic number, because the mean of its divisors is an integer number (802440).

Almost surely, 2^3423736 is an apocalyptic number.

It is an amenable number.

3423736 is a deficient number, since it is larger than the sum of its proper divisors (2995784).

3423736 is a wasteful number, since it uses less digits than its factorization.

3423736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427973 (or 427969 counting only the distinct ones).

The product of its digits is 9072, while the sum is 28.

The square root of 3423736 is about 1850.3340238995. The cubic root of 3423736 is about 150.7185670607.

Adding to 3423736 its reverse (6373243), we get a palindrome (9796979).

The spelling of 3423736 in words is "three million, four hundred twenty-three thousand, seven hundred thirty-six".