4272491148 has 48 divisors (see below), whose sum is σ = 10148490240. Its totient is φ = 1398708864.

The previous prime is 4272491147. The next prime is 4272491159. The reversal of 4272491148 is 8411942724.

4272491148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4272491147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199161 + ... + 219567.

It is an arithmetic number, because the mean of its divisors is an integer number (211426880).

Almost surely, 2^4272491148 is an apocalyptic number.

It is an amenable number.

4272491148 is an abundant number, since it is smaller than the sum of its proper divisors (5875999092).

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

4272491148 is a wasteful number, since it uses less digits than its factorization.

4272491148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20726 (or 20724 counting only the distinct ones).

The product of its digits is 129024, while the sum is 42.

The square root of 4272491148 is about 65364.2956666711. The cubic root of 4272491148 is about 1622.6582314069.

The spelling of 4272491148 in words is "four billion, two hundred seventy-two million, four hundred ninety-one thousand, one hundred forty-eight".