4744051224 has 64 divisors (see below), whose sum is σ = 12980148480. Its totient is φ = 1432944000.

The previous prime is 4744051187. The next prime is 4744051261. The reversal of 4744051224 is 4221504474.

It is an interprime number because it is at equal distance from previous prime (4744051187) and next prime (4744051261).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53214 + ... + 110994.

It is an arithmetic number, because the mean of its divisors is an integer number (202814820).

Almost surely, 2^4744051224 is an apocalyptic number.

4744051224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4744051224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6490074240).

4744051224 is an abundant number, since it is smaller than the sum of its proper divisors (8236097256).

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

4744051224 is a wasteful number, since it uses less digits than its factorization.

4744051224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58112 (or 58108 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 33.

The square root of 4744051224 is about 68877.0732827695. The cubic root of 4744051224 is about 1680.2856685421.

Adding to 4744051224 its reverse (4221504474), we get a palindrome (8965555698).

The spelling of 4744051224 in words is "four billion, seven hundred forty-four million, fifty-one thousand, two hundred twenty-four".