4272478862 has 32 divisors (see below), whose sum is σ = 6880930560. Its totient is φ = 1982563200.

The previous prime is 4272478843. The next prime is 4272478883. The reversal of 4272478862 is 2688742724.

It is a self number, because there is not a number n which added to its sum of digits gives 4272478862.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 710633 + ... + 716619.

It is an arithmetic number, because the mean of its divisors is an integer number (215029080).

Almost surely, 2^4272478862 is an apocalyptic number.

4272478862 is a deficient number, since it is larger than the sum of its proper divisors (2608451698).

4272478862 is a wasteful number, since it uses less digits than its factorization.

4272478862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6296.

The product of its digits is 2408448, while the sum is 50.

The square root of 4272478862 is about 65364.2016856322. The cubic root of 4272478862 is about 1622.6566760303.

The spelling of 4272478862 in words is "four billion, two hundred seventy-two million, four hundred seventy-eight thousand, eight hundred sixty-two".