3046642 has 8 divisors (see below), whose sum is σ = 4647600. Its totient is φ = 1497444.

The previous prime is 3046639. The next prime is 3046651. The reversal of 3046642 is 2466403.

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

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12792 + ... + 13027.

It is an arithmetic number, because the mean of its divisors is an integer number (580950).

Almost surely, 2^3046642 is an apocalyptic number.

3046642 is a deficient number, since it is larger than the sum of its proper divisors (1600958).

3046642 is a wasteful number, since it uses less digits than its factorization.

3046642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25880.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3046642 is about 1745.4632622888. The cubic root of 3046642 is about 144.9685544176.

The spelling of 3046642 in words is "three million, forty-six thousand, six hundred forty-two".