74627455472683 has 2 divisors, whose sum is σ = 74627455472684. Its totient is φ = 74627455472682.

The previous prime is 74627455472569. The next prime is 74627455472701. The reversal of 74627455472683 is 38627455472647.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 74627455472683 - 2²⁹ = 74626918601771 is a prime.

It is a super-2 number, since 2×74627455472683² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (74627455472483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37313727736341 + 37313727736342.

It is an arithmetic number, because the mean of its divisors is an integer number (37313727736342).

Almost surely, 2^{74627455472683} is an apocalyptic number.

74627455472683 is a deficient number, since it is larger than the sum of its proper divisors (1).

74627455472683 is an equidigital number, since it uses as much as digits as its factorization.

74627455472683 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1896652800, while the sum is 70.

The spelling of 74627455472683 in words is "seventy-four trillion, six hundred twenty-seven billion, four hundred fifty-five million, four hundred seventy-two thousand, six hundred eighty-three".