3734427 has 8 divisors (see below), whose sum is σ = 4989760. Its totient is φ = 2484360.

The previous prime is 3734413. The next prime is 3734429. The reversal of 3734427 is 7244373.

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

It is not a de Polignac number, because 3734427 - 2⁴ = 3734411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3734394 and 3734403.

It is not an unprimeable number, because it can be changed into a prime (3734429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 852 + ... + 2862.

It is an arithmetic number, because the mean of its divisors is an integer number (623720).

Almost surely, 2^3734427 is an apocalyptic number.

3734427 is a deficient number, since it is larger than the sum of its proper divisors (1255333).

3734427 is a wasteful number, since it uses less digits than its factorization.

3734427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2633.

The product of its digits is 14112, while the sum is 30.

The square root of 3734427 is about 1932.4665585722. The cubic root of 3734427 is about 155.1462649867.

The spelling of 3734427 in words is "three million, seven hundred thirty-four thousand, four hundred twenty-seven".