3046430 has 8 divisors (see below), whose sum is σ = 5483592. Its totient is φ = 1218568.

The previous prime is 3046427. The next prime is 3046447. The reversal of 3046430 is 346403.

It is a happy number.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152312 + ... + 152331.

It is an arithmetic number, because the mean of its divisors is an integer number (685449).

Almost surely, 2^3046430 is an apocalyptic number.

3046430 is a deficient number, since it is larger than the sum of its proper divisors (2437162).

3046430 is a wasteful number, since it uses less digits than its factorization.

3046430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304650.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3046430 is about 1745.4025323690. The cubic root of 3046430 is about 144.9651918033.

The spelling of 3046430 in words is "three million, forty-six thousand, four hundred thirty".