4493798 has 8 divisors (see below), whose sum is σ = 6922992. Its totient is φ = 2186136.

The previous prime is 4493789. The next prime is 4493813. The reversal of 4493798 is 8973944.

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

It is a d-powerful number, because it can be written as 4⁶ + 4¹¹ + 9 + 3¹¹ + 7⁶ + 9² + 8³ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30290 + ... + 30437.

It is an arithmetic number, because the mean of its divisors is an integer number (865374).

Almost surely, 2^4493798 is an apocalyptic number.

4493798 is a deficient number, since it is larger than the sum of its proper divisors (2429194).

4493798 is a wasteful number, since it uses less digits than its factorization.

4493798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60766.

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

The square root of 4493798 is about 2119.8580141132. The cubic root of 4493798 is about 165.0204810817.

The spelling of 4493798 in words is "four million, four hundred ninety-three thousand, seven hundred ninety-eight".