7473520027 has 2 divisors, whose sum is σ = 7473520028. Its totient is φ = 7473520026.

The previous prime is 7473520003. The next prime is 7473520049. The reversal of 7473520027 is 7200253747.

It is a strong prime.

It is an emirp because it is prime and its reverse (7200253747) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7473520027 - 2²³ = 7465131419 is a prime.

It is not a weakly prime, because it can be changed into another prime (7473523027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3736760013 + 3736760014.

It is an arithmetic number, because the mean of its divisors is an integer number (3736760014).

Almost surely, 2^7473520027 is an apocalyptic number.

7473520027 is a deficient number, since it is larger than the sum of its proper divisors (1).

7473520027 is an equidigital number, since it uses as much as digits as its factorization.

7473520027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82320, while the sum is 37.

The square root of 7473520027 is about 86449.5230004192. The cubic root of 7473520027 is about 1955.1274243164.

The spelling of 7473520027 in words is "seven billion, four hundred seventy-three million, five hundred twenty thousand, twenty-seven".