5547079854 has 16 divisors (see below), whose sum is σ = 12326844240. Its totient is φ = 1849026600.

The previous prime is 5547079841. The next prime is 5547079897. The reversal of 5547079854 is 4589707455.

5547079854 is a `hidden beast` number, since 5 + 547 + 0 + 7 + 98 + 5 + 4 = 666.

It is a super-2 number, since 2×5547079854² = 61540189813305322632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 102723701 = 5547079854 / (5 + 5 + 4 + 7 + 0 + 7 + 9 + 8 + 5 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 5547079854.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51361797 + ... + 51361904.

It is an arithmetic number, because the mean of its divisors is an integer number (770427765).

Almost surely, 2^5547079854 is an apocalyptic number.

5547079854 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5547079854 is an abundant number, since it is smaller than the sum of its proper divisors (6779764386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5547079854 is a wasteful number, since it uses less digits than its factorization.

5547079854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102723712 (or 102723706 counting only the distinct ones).

The product of its (nonzero) digits is 7056000, while the sum is 54.

The square root of 5547079854 is about 74478.7208133974. The cubic root of 5547079854 is about 1770.1964791944.

The spelling of 5547079854 in words is "five billion, five hundred forty-seven million, seventy-nine thousand, eight hundred fifty-four".