4051337472 has 720 divisors, whose sum is σ = 15789164160. Its totient is φ = 1003290624.

The previous prime is 4051337471. The next prime is 4051337531. The reversal of 4051337472 is 2747331504.

4051337472 is a `hidden beast` number, since 4 + 0 + 513 + 3 + 74 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4051337471) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 35852488 + ... + 35852600.

Almost surely, 2^4051337472 is an apocalyptic number.

4051337472 is a gapful number since it is divisible by the number (42) 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 4051337472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7894582080).

4051337472 is an abundant number, since it is smaller than the sum of its proper divisors (11737826688).

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

4051337472 is a wasteful number, since it uses less digits than its factorization.

4051337472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 4051337472 is about 63650.1176118316. The cubic root of 4051337472 is about 1594.1633006451.

Adding to 4051337472 its reverse (2747331504), we get a palindrome (6798668976).

The spelling of 4051337472 in words is "four billion, fifty-one million, three hundred thirty-seven thousand, four hundred seventy-two".