3046742 has 16 divisors (see below), whose sum is σ = 4762752. Its totient is φ = 1460160.

The previous prime is 3046733. The next prime is 3046753. The reversal of 3046742 is 2476403.

It is a happy number.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9578 + ... + 9890.

It is an arithmetic number, because the mean of its divisors is an integer number (297672).

Almost surely, 2^3046742 is an apocalyptic number.

3046742 is a deficient number, since it is larger than the sum of its proper divisors (1716010).

3046742 is a wasteful number, since it uses less digits than its factorization.

With its successor (3046743) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (503).

3046742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 3046742 is about 1745.4919077441. The cubic root of 3046742 is about 144.9701405023.

The spelling of 3046742 in words is "three million, forty-six thousand, seven hundred forty-two".