4266246544 has 30 divisors (see below), whose sum is σ = 9615381414. Its totient is φ = 1828391040.

The previous prime is 4266246527. The next prime is 4266246553. The reversal of 4266246544 is 4456426624.

It can be written as a sum of positive squares in only one way, i.e., 4161798144 + 104448400 = 64512^2 + 10220^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4266246544.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2720037 + ... + 2721604.

Almost surely, 2^4266246544 is an apocalyptic number.

It is an amenable number.

4266246544 is an abundant number, since it is smaller than the sum of its proper divisors (5349134870).

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

4266246544 is a wasteful number, since it uses less digits than its factorization.

4266246544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5441663 (or 5441650 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 43.

The square root of 4266246544 is about 65316.5105007915. The cubic root of 4266246544 is about 1621.8672955947.

The spelling of 4266246544 in words is "four billion, two hundred sixty-six million, two hundred forty-six thousand, five hundred forty-four".