5441269905 has 32 divisors (see below), whose sum is σ = 9676867200. Its totient is φ = 2900961216.

The previous prime is 5441269901. The next prime is 5441269909. The reversal of 5441269905 is 5099621445.

5441269905 is a `hidden beast` number, since 544 + 12 + 6 + 9 + 90 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (5441269901) and next prime (5441269909).

It is not a de Polignac number, because 5441269905 - 2² = 5441269901 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5441269901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 495282 + ... + 506148.

It is an arithmetic number, because the mean of its divisors is an integer number (302402100).

Almost surely, 2^5441269905 is an apocalyptic number.

It is an amenable number.

5441269905 is a deficient number, since it is larger than the sum of its proper divisors (4235597295).

5441269905 is a wasteful number, since it uses less digits than its factorization.

5441269905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14590 (or 14584 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 45.

The square root of 5441269905 is about 73764.9639395289. The cubic root of 5441269905 is about 1758.8687100782.

The spelling of 5441269905 in words is "five billion, four hundred forty-one million, two hundred sixty-nine thousand, nine hundred five".