4723572672 has 1120 divisors, whose sum is σ = 19827118080. Its totient is φ = 1074954240.

The previous prime is 4723572619. The next prime is 4723572743. The reversal of 4723572672 is 2762753274.

4723572672 is a `hidden beast` number, since 4 + 7 + 2 + 3 + 572 + 6 + 72 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 152373297 + ... + 152373327.

It is an arithmetic number, because the mean of its divisors is an integer number (17702784).

Almost surely, 2^4723572672 is an apocalyptic number.

4723572672 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 4723572672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9913559040).

4723572672 is an abundant number, since it is smaller than the sum of its proper divisors (15103545408).

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

4723572672 is a wasteful number, since it uses less digits than its factorization.

4723572672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 92 counting only the distinct ones).

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

The square root of 4723572672 is about 68728.2523566546. The cubic root of 4723572672 is about 1677.8644293276.

The spelling of 4723572672 in words is "four billion, seven hundred twenty-three million, five hundred seventy-two thousand, six hundred seventy-two".