3427004 has 12 divisors (see below), whose sum is σ = 6854064. Its totient is φ = 1468704.

The previous prime is 3426991. The next prime is 3427009. The reversal of 3427004 is 4007243.

3427004 = 651² + 652² + ... + 658².

It is a happy number.

3427004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3427004 is an admirable number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3427009) 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 3 ways as a sum of consecutive naturals, for example, 61169 + ... + 61224.

It is an arithmetic number, because the mean of its divisors is an integer number (571172).

Almost surely, 2^3427004 is an apocalyptic number.

It is an amenable number.

3427004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3427004 is a wasteful number, since it uses less digits than its factorization.

3427004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122404 (or 122402 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 3427004 is about 1851.2168970707. The cubic root of 3427004 is about 150.7665060807.

The spelling of 3427004 in words is "three million, four hundred twenty-seven thousand, four".