3733427 has 4 divisors (see below), whose sum is σ = 3745896. Its totient is φ = 3720960.

The previous prime is 3733417. The next prime is 3733447. The reversal of 3733427 is 7243373.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7243373 = 239 ⋅30307.

It is a cyclic number.

It is not a de Polignac number, because 3733427 - 2⁶ = 3733363 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 3733427.

It is not an unprimeable number, because it can be changed into a prime (3733417) 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, 5774 + ... + 6387.

It is an arithmetic number, because the mean of its divisors is an integer number (936474).

Almost surely, 2^3733427 is an apocalyptic number.

3733427 is a deficient number, since it is larger than the sum of its proper divisors (12469).

3733427 is a wasteful number, since it uses less digits than its factorization.

3733427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12468.

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

The square root of 3733427 is about 1932.2078045593. The cubic root of 3733427 is about 155.1324154622.

The spelling of 3733427 in words is "three million, seven hundred thirty-three thousand, four hundred twenty-seven".