90626082727 has 2 divisors, whose sum is σ = 90626082728. Its totient is φ = 90626082726.

The previous prime is 90626082689. The next prime is 90626082737. The reversal of 90626082727 is 72728062609.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 90626082727 - 2¹¹ = 90626080679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (90626082737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45313041363 + 45313041364.

It is an arithmetic number, because the mean of its divisors is an integer number (45313041364).

Almost surely, 2^90626082727 is an apocalyptic number.

90626082727 is a deficient number, since it is larger than the sum of its proper divisors (1).

90626082727 is an equidigital number, since it uses as much as digits as its factorization.

90626082727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The spelling of 90626082727 in words is "ninety billion, six hundred twenty-six million, eighty-two thousand, seven hundred twenty-seven".