3022946 has 8 divisors (see below), whose sum is σ = 4631040. Its totient is φ = 1479268.

The previous prime is 3022933. The next prime is 3022949. The reversal of 3022946 is 6492203.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3022949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15986 + ... + 16173.

It is an arithmetic number, because the mean of its divisors is an integer number (578880).

Almost surely, 2^3022946 is an apocalyptic number.

3022946 is a deficient number, since it is larger than the sum of its proper divisors (1608094).

3022946 is a wasteful number, since it uses less digits than its factorization.

3022946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32208.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 3022946 is about 1738.6621293397. The cubic root of 3022946 is about 144.5917330387.

The spelling of 3022946 in words is "three million, twenty-two thousand, nine hundred forty-six".