4894046 has 4 divisors (see below), whose sum is σ = 7341072. Its totient is φ = 2447022.

The previous prime is 4894037. The next prime is 4894049. The reversal of 4894046 is 6404984.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 4893997 and 4894015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4894049) by changing a digit.

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 as a sum of consecutive naturals, namely, 1223510 + ... + 1223513.

It is an arithmetic number, because the mean of its divisors is an integer number (1835268).

Almost surely, 2^4894046 is an apocalyptic number.

4894046 is a deficient number, since it is larger than the sum of its proper divisors (2447026).

4894046 is a wasteful number, since it uses less digits than its factorization.

4894046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2447025.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 4894046 is about 2212.2490818170. The cubic root of 4894046 is about 169.7811023441.

The spelling of 4894046 in words is "four million, eight hundred ninety-four thousand, forty-six".