4862122390 has 8 divisors (see below), whose sum is σ = 8751820320. Its totient is φ = 1944848952.

The previous prime is 4862122379. The next prime is 4862122393. The reversal of 4862122390 is 932212684.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4862122393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243106110 + ... + 243106129.

It is an arithmetic number, because the mean of its divisors is an integer number (1093977540).

Almost surely, 2^4862122390 is an apocalyptic number.

4862122390 is a deficient number, since it is larger than the sum of its proper divisors (3889697930).

4862122390 is a wasteful number, since it uses less digits than its factorization.

4862122390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486212246.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 4862122390 is about 69728.9207574590. The cubic root of 4862122390 is about 1694.1113896145. Note that the first 3 decimals are identical.

The spelling of 4862122390 in words is "four billion, eight hundred sixty-two million, one hundred twenty-two thousand, three hundred ninety".