5427081955 has 16 divisors (see below), whose sum is σ = 7195397184. Its totient is φ = 3908608000.

The previous prime is 5427081949. The next prime is 5427081971. The reversal of 5427081955 is 5591807245.

It is not a de Polignac number, because 5427081955 - 2⁷ = 5427081827 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1386046 + ... + 1389955.

It is an arithmetic number, because the mean of its divisors is an integer number (449712324).

Almost surely, 2^5427081955 is an apocalyptic number.

5427081955 is a deficient number, since it is larger than the sum of its proper divisors (1768315229).

5427081955 is a wasteful number, since it uses less digits than its factorization.

5427081955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2776046.

The product of its (nonzero) digits is 504000, while the sum is 46.

The square root of 5427081955 is about 73668.7311890194. The cubic root of 5427081955 is about 1757.3386467653.

The spelling of 5427081955 in words is "five billion, four hundred twenty-seven million, eighty-one thousand, nine hundred fifty-five".