4721030244 has 504 divisors, whose sum is σ = 15909183360. Its totient is φ = 1216881792.

The previous prime is 4721030233. The next prime is 4721030257. The reversal of 4721030244 is 4420301274.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 100447429 + ... + 100447475.

It is an arithmetic number, because the mean of its divisors is an integer number (31565840).

Almost surely, 2^4721030244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4721030244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7954591680).

4721030244 is an abundant number, since it is smaller than the sum of its proper divisors (11188153116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4721030244 is a wasteful number, since it uses less digits than its factorization.

4721030244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 4721030244 is about 68709.7536307619. The cubic root of 4721030244 is about 1677.5633426019.

It can be divided in two parts, 4721030 and 244, that added together give a palindrome (4721274).

The spelling of 4721030244 in words is "four billion, seven hundred twenty-one million, thirty thousand, two hundred forty-four".