4894558 has 4 divisors (see below), whose sum is σ = 7341840. Its totient is φ = 2447278.

The previous prime is 4894543. The next prime is 4894573. The reversal of 4894558 is 8554984.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (4894543) and next prime (4894573).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1223638 + ... + 1223641.

It is an arithmetic number, because the mean of its divisors is an integer number (1835460).

Almost surely, 2^4894558 is an apocalyptic number.

4894558 is a deficient number, since it is larger than the sum of its proper divisors (2447282).

4894558 is a wasteful number, since it uses less digits than its factorization.

4894558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2447281.

The product of its digits is 230400, while the sum is 43.

The square root of 4894558 is about 2212.3647981289. The cubic root of 4894558 is about 169.7870227961.

The spelling of 4894558 in words is "four million, eight hundred ninety-four thousand, five hundred fifty-eight".