5445268862 has 24 divisors (see below), whose sum is σ = 9450474600. Its totient is φ = 2344850640.

The previous prime is 5445268859. The next prime is 5445268877. The reversal of 5445268862 is 2688625445.

It is a self number, because there is not a number n which added to its sum of digits gives 5445268862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 587537 + ... + 596732.

It is an arithmetic number, because the mean of its divisors is an integer number (393769775).

Almost surely, 2^5445268862 is an apocalyptic number.

5445268862 is a deficient number, since it is larger than the sum of its proper divisors (4005205738).

5445268862 is a wasteful number, since it uses less digits than its factorization.

5445268862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184312 (or 1184301 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 50.

The square root of 5445268862 is about 73792.0650341214. The cubic root of 5445268862 is about 1759.2994868446.

The spelling of 5445268862 in words is "five billion, four hundred forty-five million, two hundred sixty-eight thousand, eight hundred sixty-two".