62675475491 has 2 divisors, whose sum is σ = 62675475492. Its totient is φ = 62675475490.

The previous prime is 62675475469. The next prime is 62675475521. The reversal of 62675475491 is 19457457626.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 62675475491 - 2¹⁸ = 62675213347 is a prime.

It is not a weakly prime, because it can be changed into another prime (62675475431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31337737745 + 31337737746.

It is an arithmetic number, because the mean of its divisors is an integer number (31337737746).

Almost surely, 2^62675475491 is an apocalyptic number.

62675475491 is a deficient number, since it is larger than the sum of its proper divisors (1).

62675475491 is an equidigital number, since it uses as much as digits as its factorization.

62675475491 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12700800, while the sum is 56.

The spelling of 62675475491 in words is "sixty-two billion, six hundred seventy-five million, four hundred seventy-five thousand, four hundred ninety-one".