5166277794 has 32 divisors (see below), whose sum is σ = 11484360000. Its totient is φ = 1721531232.

The previous prime is 5166277793. The next prime is 5166277843. The reversal of 5166277794 is 4977726615.

5166277794 is a `hidden beast` number, since 5 + 1 + 6 + 627 + 7 + 7 + 9 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 5166277794.

It is not an unprimeable number, because it can be changed into a prime (5166277793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172377 + ... + 200115.

It is an arithmetic number, because the mean of its divisors is an integer number (358886250).

Almost surely, 2^5166277794 is an apocalyptic number.

5166277794 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5166277794 is an abundant number, since it is smaller than the sum of its proper divisors (6318082206).

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

5166277794 is a wasteful number, since it uses less digits than its factorization.

5166277794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31199 (or 31193 counting only the distinct ones).

The product of its digits is 4445280, while the sum is 54.

The square root of 5166277794 is about 71876.8237612097. The cubic root of 5166277794 is about 1728.7250224839.

The spelling of 5166277794 in words is "five billion, one hundred sixty-six million, two hundred seventy-seven thousand, seven hundred ninety-four".