4798390 has 8 divisors (see below), whose sum is σ = 8637120. Its totient is φ = 1919352.

The previous prime is 4798379. The next prime is 4798439. The reversal of 4798390 is 938974.

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

It is a plaindrome in base 8.

It is a nialpdrome in base 7.

It is a zygodrome in base 7 and base 8.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239910 + ... + 239929.

It is an arithmetic number, because the mean of its divisors is an integer number (1079640).

Almost surely, 2^4798390 is an apocalyptic number.

4798390 is a deficient number, since it is larger than the sum of its proper divisors (3838730).

4798390 is a wasteful number, since it uses less digits than its factorization.

4798390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479846.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 4798390 is about 2190.5227686559. The cubic root of 4798390 is about 168.6676708598.

The spelling of 4798390 in words is "four million, seven hundred ninety-eight thousand, three hundred ninety".