4974458 has 4 divisors (see below), whose sum is σ = 7461690. Its totient is φ = 2487228.

The previous prime is 4974449. The next prime is 4974479. The reversal of 4974458 is 8544794.

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

It can be written as a sum of positive squares in only one way, i.e., 3713329 + 1261129 = 1927^2 + 1123^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1243613 + ... + 1243616.

Almost surely, 2^4974458 is an apocalyptic number.

4974458 is a deficient number, since it is larger than the sum of its proper divisors (2487232).

4974458 is a wasteful number, since it uses less digits than its factorization.

4974458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2487231.

The product of its digits is 161280, while the sum is 41.

The square root of 4974458 is about 2230.3492999976. The cubic root of 4974458 is about 170.7059227393.

The spelling of 4974458 in words is "four million, nine hundred seventy-four thousand, four hundred fifty-eight".