4993474 has 4 divisors (see below), whose sum is σ = 7490214. Its totient is φ = 2496736.

The previous prime is 4993459. The next prime is 4993517. The reversal of 4993474 is 4743994.

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., 4950625 + 42849 = 2225^2 + 207^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1248367 + ... + 1248370.

Almost surely, 2^4993474 is an apocalyptic number.

4993474 is a deficient number, since it is larger than the sum of its proper divisors (2496740).

4993474 is a wasteful number, since it uses less digits than its factorization.

4993474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496739.

The product of its digits is 108864, while the sum is 40.

The square root of 4993474 is about 2234.6082430708. The cubic root of 4993474 is about 170.9231669237.

The spelling of 4993474 in words is "four million, nine hundred ninety-three thousand, four hundred seventy-four".