4743998 has 8 divisors (see below), whose sum is σ = 8132592. Its totient is φ = 2033136.

The previous prime is 4743989. The next prime is 4744001. The reversal of 4743998 is 8993474.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169415 + ... + 169442.

It is an arithmetic number, because the mean of its divisors is an integer number (1016574).

Almost surely, 2^4743998 is an apocalyptic number.

4743998 is a deficient number, since it is larger than the sum of its proper divisors (3388594).

4743998 is a wasteful number, since it uses less digits than its factorization.

4743998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338866.

The product of its digits is 217728, while the sum is 44.

The square root of 4743998 is about 2178.0720832883. The cubic root of 4743998 is about 168.0279384753.

The spelling of 4743998 in words is "four million, seven hundred forty-three thousand, nine hundred ninety-eight".