5444771067 has 24 divisors (see below), whose sum is σ = 8420883120. Its totient is φ = 3377932800.

The previous prime is 5444771063. The next prime is 5444771089. The reversal of 5444771067 is 7601774445.

5444771067 is a `hidden beast` number, since 544 + 47 + 7 + 1 + 0 + 67 = 666.

It is not a de Polignac number, because 5444771067 - 2² = 5444771063 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5444771063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 186309 + ... + 213542.

It is an arithmetic number, because the mean of its divisors is an integer number (350870130).

Almost surely, 2^5444771067 is an apocalyptic number.

5444771067 is a deficient number, since it is larger than the sum of its proper divisors (2976112053).

5444771067 is a wasteful number, since it uses less digits than its factorization.

5444771067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399963 (or 399960 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 45.

The square root of 5444771067 is about 73788.6919995198. The cubic root of 5444771067 is about 1759.2458747274.

The spelling of 5444771067 in words is "five billion, four hundred forty-four million, seven hundred seventy-one thousand, sixty-seven".