4272668552 has 16 divisors (see below), whose sum is σ = 8016788940. Its totient is φ = 2134858176.

The previous prime is 4272668537. The next prime is 4272668593. The reversal of 4272668552 is 2558662724.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3624762436 + 647906116 = 60206^2 + 25454^2 .

It is a super-4 number, since 4×4272668552⁴ (a number of 40 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4272668497 and 4272668506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172163 + ... + 195410.

Almost surely, 2^4272668552 is an apocalyptic number.

It is an amenable number.

4272668552 is a deficient number, since it is larger than the sum of its proper divisors (3744120388).

4272668552 is a wasteful number, since it uses less digits than its factorization.

4272668552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369032 (or 369028 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 47.

The square root of 4272668552 is about 65365.6526931385. The cubic root of 4272668552 is about 1622.6806899731.

The spelling of 4272668552 in words is "four billion, two hundred seventy-two million, six hundred sixty-eight thousand, five hundred fifty-two".