4722753672 has 324 divisors, whose sum is σ = 16294734495. Its totient is φ = 1231566336.

The previous prime is 4722753661. The next prime is 4722753689. The reversal of 4722753672 is 2763572274.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

4722753672 is a `hidden beast` number, since 47 + 2 + 2 + 7 + 536 + 72 = 666.

It can be written as a sum of positive squares in 5 ways, for example, as 18714276 + 4704039396 = 4326^2 + 68586^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=48594.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 53064604 + ... + 53064692.

Almost surely, 2^4722753672 is an apocalyptic number.

4722753672 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 4722753672

4722753672 is an abundant number, since it is smaller than the sum of its proper divisors (11571980823).

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

4722753672 is a wasteful number, since it uses less digits than its factorization.

4722753672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230 (or 114 counting only the distinct ones).

The product of its digits is 987840, while the sum is 45.

The square root of 4722753672 is about 68722.2938499582. The cubic root of 4722753672 is about 1677.7674511509.

The spelling of 4722753672 in words is "four billion, seven hundred twenty-two million, seven hundred fifty-three thousand, six hundred seventy-two".