9472240511 has 2 divisors, whose sum is σ = 9472240512. Its totient is φ = 9472240510.

The previous prime is 9472240451. The next prime is 9472240513. The reversal of 9472240511 is 1150422749.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9472240511 - 2⁶ = 9472240447 is a prime.

It is a super-2 number, since 2×9472240511² (a number of 21 digits) contains 22 as substring.

Together with 9472240513, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9472240513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4736120255 + 4736120256.

It is an arithmetic number, because the mean of its divisors is an integer number (4736120256).

Almost surely, 2^9472240511 is an apocalyptic number.

9472240511 is a deficient number, since it is larger than the sum of its proper divisors (1).

9472240511 is an equidigital number, since it uses as much as digits as its factorization.

9472240511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 9472240511 is about 97325.4360945791. The cubic root of 9472240511 is about 2115.8468971520.

The spelling of 9472240511 in words is "nine billion, four hundred seventy-two million, two hundred forty thousand, five hundred eleven".