80741627 has 2 divisors, whose sum is σ = 80741628. Its totient is φ = 80741626.

The previous prime is 80741611. The next prime is 80741651. The reversal of 80741627 is 72614708.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80741627 - 2⁴ = 80741611 is a prime.

It is not a weakly prime, because it can be changed into another prime (80741657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40370813 + 40370814.

It is an arithmetic number, because the mean of its divisors is an integer number (40370814).

Almost surely, 2^80741627 is an apocalyptic number.

80741627 is a deficient number, since it is larger than the sum of its proper divisors (1).

80741627 is an equidigital number, since it uses as much as digits as its factorization.

80741627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 80741627 is about 8985.6344795457. The cubic root of 80741627 is about 432.2143337286.

The spelling of 80741627 in words is "eighty million, seven hundred forty-one thousand, six hundred twenty-seven".