4809790 has 8 divisors (see below), whose sum is σ = 8657640. Its totient is φ = 1923912.

The previous prime is 4809787. The next prime is 4809799. The reversal of 4809790 is 979084.

It is a happy number.

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

It is a super-3 number, since 3×4809790³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4809799) by changing a digit.

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, 240480 + ... + 240499.

It is an arithmetic number, because the mean of its divisors is an integer number (1082205).

Almost surely, 2^4809790 is an apocalyptic number.

4809790 is a deficient number, since it is larger than the sum of its proper divisors (3847850).

4809790 is a wasteful number, since it uses less digits than its factorization.

4809790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480986.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 4809790 is about 2193.1233435445. The cubic root of 4809790 is about 168.8011385936.

The spelling of 4809790 in words is "four million, eight hundred nine thousand, seven hundred ninety".