5627439167 has 4 divisors (see below), whose sum is σ = 6431359056. Its totient is φ = 4823519280.

The previous prime is 5627439151. The next prime is 5627439253. The reversal of 5627439167 is 7619347265.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7619347265 = 5 ⋅1523869453.

It is a cyclic number.

It is not a de Polignac number, because 5627439167 - 2⁴ = 5627439151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5627439107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401959934 + ... + 401959947.

It is an arithmetic number, because the mean of its divisors is an integer number (1607839764).

Almost surely, 2^5627439167 is an apocalyptic number.

5627439167 is a deficient number, since it is larger than the sum of its proper divisors (803919889).

5627439167 is an equidigital number, since it uses as much as digits as its factorization.

5627439167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803919888.

The product of its digits is 1905120, while the sum is 50.

The square root of 5627439167 is about 75016.2593508901. The cubic root of 5627439167 is about 1778.7036775202.

The spelling of 5627439167 in words is "five billion, six hundred twenty-seven million, four hundred thirty-nine thousand, one hundred sixty-seven".