3734726 has 8 divisors (see below), whose sum is σ = 5631120. Its totient is φ = 1857688.

The previous prime is 3734719. The next prime is 3734737. The reversal of 3734726 is 6274373.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3734692 and 3734701.

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 in 3 ways as a sum of consecutive naturals, for example, 4346 + ... + 5133.

It is an arithmetic number, because the mean of its divisors is an integer number (703890).

Almost surely, 2^3734726 is an apocalyptic number.

3734726 is a deficient number, since it is larger than the sum of its proper divisors (1896394).

3734726 is a wasteful number, since it uses less digits than its factorization.

3734726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9678.

The product of its digits is 21168, while the sum is 32.

The square root of 3734726 is about 1932.5439192939. The cubic root of 3734726 is about 155.1504055144.

It can be divided in two parts, 37347 and 26, that added together give a palindrome (37373).

The spelling of 3734726 in words is "three million, seven hundred thirty-four thousand, seven hundred twenty-six".