3744407 has 8 divisors (see below), whose sum is σ = 3861312. Its totient is φ = 3628800.

The previous prime is 3744401. The next prime is 3744409. The reversal of 3744407 is 7044473.

3744407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3744407 - 2¹² = 3740311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3744407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3744401) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10943 + ... + 11279.

It is an arithmetic number, because the mean of its divisors is an integer number (482664).

Almost surely, 2^3744407 is an apocalyptic number.

3744407 is a deficient number, since it is larger than the sum of its proper divisors (116905).

3744407 is a wasteful number, since it uses less digits than its factorization.

3744407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649.

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 3744407 is about 1935.0470278523. The cubic root of 3744407 is about 155.2843479710.

It can be divided in two parts, 37 and 44407, that added together give a palindrome (44444).

The spelling of 3744407 in words is "three million, seven hundred forty-four thousand, four hundred seven".