9240972029 has 2 divisors, whose sum is σ = 9240972030. Its totient is φ = 9240972028.

The previous prime is 9240971989. The next prime is 9240972043. The reversal of 9240972029 is 9202790429.

It is a happy number.

9240972029 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5041284004 + 4199688025 = 71002^2 + 64805^2 .

It is a cyclic number.

It is not a de Polignac number, because 9240972029 - 2²⁴ = 9224194813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9240972049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4620486014 + 4620486015.

It is an arithmetic number, because the mean of its divisors is an integer number (4620486015).

Almost surely, 2^9240972029 is an apocalyptic number.

It is an amenable number.

9240972029 is a deficient number, since it is larger than the sum of its proper divisors (1).

9240972029 is an equidigital number, since it uses as much as digits as its factorization.

9240972029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 9240972029 is about 96129.9746645135. The cubic root of 9240972029 is about 2098.4850774026.

The spelling of 9240972029 in words is "nine billion, two hundred forty million, nine hundred seventy-two thousand, twenty-nine".