5431679055 has 48 divisors (see below), whose sum is σ = 10811399040. Its totient is φ = 2494929600.

The previous prime is 5431679047. The next prime is 5431679081. The reversal of 5431679055 is 5509761345.

5431679055 is a `hidden beast` number, since 543 + 16 + 7 + 90 + 5 + 5 = 666.

It is not a de Polignac number, because 5431679055 - 2³ = 5431679047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5431679055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 279361 + ... + 298170.

It is an arithmetic number, because the mean of its divisors is an integer number (225237480).

Almost surely, 2^5431679055 is an apocalyptic number.

5431679055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5431679055 is a deficient number, since it is larger than the sum of its proper divisors (5379719985).

5431679055 is a wasteful number, since it uses less digits than its factorization.

5431679055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577572 (or 577569 counting only the distinct ones).

The product of its (nonzero) digits is 567000, while the sum is 45.

The square root of 5431679055 is about 73699.9257462313. The cubic root of 5431679055 is about 1757.8347010340.

It can be divided in two parts, 5431 and 679055, that added together give a palindrome (684486).

The spelling of 5431679055 in words is "five billion, four hundred thirty-one million, six hundred seventy-nine thousand, fifty-five".