5491359027 has 24 divisors (see below), whose sum is σ = 9889201920. Its totient is φ = 2852653680.

The previous prime is 5491359011. The next prime is 5491359037. The reversal of 5491359027 is 7209531945.

It is a happy number.

5491359027 is a `hidden beast` number, since 5 + 49 + 13 + 590 + 2 + 7 = 666.

It is not a de Polignac number, because 5491359027 - 2⁴ = 5491359011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5491359037) 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, 3961327 + ... + 3962712.

It is an arithmetic number, because the mean of its divisors is an integer number (412050080).

Almost surely, 2^5491359027 is an apocalyptic number.

5491359027 is a deficient number, since it is larger than the sum of its proper divisors (4397842893).

5491359027 is a wasteful number, since it uses less digits than its factorization.

5491359027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7924063 (or 7924060 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The square root of 5491359027 is about 74103.7045430254. The cubic root of 5491359027 is about 1764.2492696549.

The spelling of 5491359027 in words is "five billion, four hundred ninety-one million, three hundred fifty-nine thousand, twenty-seven".