5357257979 has 2 divisors, whose sum is σ = 5357257980. Its totient is φ = 5357257978.

The previous prime is 5357257949. The next prime is 5357257981. The reversal of 5357257979 is 9797527535.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5357257979 - 2¹² = 5357253883 is a prime.

It is a super-3 number, since 3×5357257979³ (a number of 30 digits) contains 333 as substring.

Together with 5357257981, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5357257949) 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 as a sum of consecutive naturals, namely, 2678628989 + 2678628990.

It is an arithmetic number, because the mean of its divisors is an integer number (2678628990).

Almost surely, 2^5357257979 is an apocalyptic number.

5357257979 is a deficient number, since it is larger than the sum of its proper divisors (1).

5357257979 is an equidigital number, since it uses as much as digits as its factorization.

5357257979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20837250, while the sum is 59.

The square root of 5357257979 is about 73193.2918989165. The cubic root of 5357257979 is about 1749.7695455988.

The spelling of 5357257979 in words is "five billion, three hundred fifty-seven million, two hundred fifty-seven thousand, nine hundred seventy-nine".