5057774698 has 4 divisors (see below), whose sum is σ = 7586662050. Its totient is φ = 2528887348.

The previous prime is 5057774693. The next prime is 5057774699. The reversal of 5057774698 is 8964777505.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4865481009 + 192293689 = 69753^2 + 13867^2 .

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5057774693) 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 as a sum of consecutive naturals, namely, 1264443673 + ... + 1264443676.

Almost surely, 2^5057774698 is an apocalyptic number.

5057774698 is a deficient number, since it is larger than the sum of its proper divisors (2528887352).

5057774698 is a wasteful number, since it uses less digits than its factorization.

5057774698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2528887351.

The product of its (nonzero) digits is 14817600, while the sum is 58.

The square root of 5057774698 is about 71118.0335639281. The cubic root of 5057774698 is about 1716.5369634035.

The spelling of 5057774698 in words is "five billion, fifty-seven million, seven hundred seventy-four thousand, six hundred ninety-eight".