5196626947 has 2 divisors, whose sum is σ = 5196626948. Its totient is φ = 5196626946.

The previous prime is 5196626917. The next prime is 5196626971. The reversal of 5196626947 is 7496266915.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5196626947 - 2²³ = 5188238339 is a prime.

It is not a weakly prime, because it can be changed into another prime (5196626917) 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, 2598313473 + 2598313474.

It is an arithmetic number, because the mean of its divisors is an integer number (2598313474).

Almost surely, 2^5196626947 is an apocalyptic number.

5196626947 is a deficient number, since it is larger than the sum of its proper divisors (1).

5196626947 is an equidigital number, since it uses as much as digits as its factorization.

5196626947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4898880, while the sum is 55.

The square root of 5196626947 is about 72087.6338008122. The cubic root of 5196626947 is about 1732.1035308855.

The spelling of 5196626947 in words is "five billion, one hundred ninety-six million, six hundred twenty-six thousand, nine hundred forty-seven".