4893427672 has 64 divisors (see below), whose sum is σ = 10743969600. Its totient is φ = 2046021120.

The previous prime is 4893427667. The next prime is 4893427681. The reversal of 4893427672 is 2767243984.

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, 532654 + ... + 541762.

It is an arithmetic number, because the mean of its divisors is an integer number (167874525).

Almost surely, 2^4893427672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4893427672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5371984800).

4893427672 is an abundant number, since it is smaller than the sum of its proper divisors (5850541928).

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

4893427672 is a wasteful number, since it uses less digits than its factorization.

4893427672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9356 (or 9352 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 52.

The square root of 4893427672 is about 69953.0390476354. The cubic root of 4893427672 is about 1697.7395183028.

The spelling of 4893427672 in words is "four billion, eight hundred ninety-three million, four hundred twenty-seven thousand, six hundred seventy-two".