4601722896 has 45 divisors (see below), whose sum is σ = 12880711389. Its totient is φ = 1533636288.

The previous prime is 4601722891. The next prime is 4601722943. The reversal of 4601722896 is 6982271064.

It is a happy number.

The square root of 4601722896 is 67836.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 3607203600 + 994519296 = 60060^2 + 31536^2 .

It is a super-2 number, since 2×4601722896² = 42351707223141253632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4601722891) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 811206 + ... + 816858.

Almost surely, 2^4601722896 is an apocalyptic number.

4601722896 is the 67836-th square number.

It is an amenable number.

4601722896 is an abundant number, since it is smaller than the sum of its proper divisors (8278988493).

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

4601722896 is an frugal number, since it uses more digits than its factorization.

4601722896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11320 (or 5658 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The cubic root of 4601722896 is about 1663.3111072978.

The spelling of 4601722896 in words is "four billion, six hundred one million, seven hundred twenty-two thousand, eight hundred ninety-six".