4272976455 has 48 divisors (see below), whose sum is σ = 7841594880. Its totient is φ = 1981650880.

The previous prime is 4272976439. The next prime is 4272976459. The reversal of 4272976455 is 5546792724.

It is not a de Polignac number, because 4272976455 - 2⁴ = 4272976439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4272976398 and 4272976407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4272976459) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9435 + ... + 92924.

It is an arithmetic number, because the mean of its divisors is an integer number (163366560).

Almost surely, 2^4272976455 is an apocalyptic number.

4272976455 is a deficient number, since it is larger than the sum of its proper divisors (3568618425).

4272976455 is a wasteful number, since it uses less digits than its factorization.

4272976455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102412 (or 102401 counting only the distinct ones).

The product of its digits is 4233600, while the sum is 51.

The square root of 4272976455 is about 65368.0078861212. The cubic root of 4272976455 is about 1622.7196676632.

The spelling of 4272976455 in words is "four billion, two hundred seventy-two million, nine hundred seventy-six thousand, four hundred fifty-five".