3294427 has 8 divisors (see below), whose sum is σ = 3414960. Its totient is φ = 3176160.

The previous prime is 3294407. The next prime is 3294437. The reversal of 3294427 is 7244923.

3294427 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 3294427 - 2⁷ = 3294299 is a prime.

It is a d-powerful number, because it can be written as 3³ + 2¹⁷ + 9³ + 4³ + 4¹⁰ + 2²¹ + 7⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3294407) 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, 2724 + ... + 3742.

It is an arithmetic number, because the mean of its divisors is an integer number (426870).

Almost surely, 2^3294427 is an apocalyptic number.

3294427 is a deficient number, since it is larger than the sum of its proper divisors (120533).

3294427 is a wasteful number, since it uses less digits than its factorization.

3294427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133.

The product of its digits is 12096, while the sum is 31.

The square root of 3294427 is about 1815.0556465299. The cubic root of 3294427 is about 148.7966988467.

It can be divided in two parts, 3294 and 427, that added together give a square (3721 = 61²).

The spelling of 3294427 in words is "three million, two hundred ninety-four thousand, four hundred twenty-seven".