5427223655 has 32 divisors (see below), whose sum is σ = 7518002688. Its totient is φ = 3684240000.

The previous prime is 5427223639. The next prime is 5427223657. The reversal of 5427223655 is 5563227245.

It is not a de Polignac number, because 5427223655 - 2⁴ = 5427223639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5427223657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1518020 + ... + 1521590.

It is an arithmetic number, because the mean of its divisors is an integer number (234937584).

Almost surely, 2^5427223655 is an apocalyptic number.

5427223655 is a deficient number, since it is larger than the sum of its proper divisors (2090779033).

5427223655 is a wasteful number, since it uses less digits than its factorization.

5427223655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4007.

The product of its digits is 504000, while the sum is 41.

The square root of 5427223655 is about 73669.6929204948. The cubic root of 5427223655 is about 1757.3539412164.

The spelling of 5427223655 in words is "five billion, four hundred twenty-seven million, two hundred twenty-three thousand, six hundred fifty-five".