2424729331 has 2 divisors, whose sum is σ = 2424729332. Its totient is φ = 2424729330.

The previous prime is 2424729317. The next prime is 2424729337. The reversal of 2424729331 is 1339274242.

It is a happy number.

2424729331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2424729331 is a prime.

It is a super-2 number, since 2×2424729331² = 11758624657223415122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2424729337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1212364665 + 1212364666.

It is an arithmetic number, because the mean of its divisors is an integer number (1212364666).

Almost surely, 2^2424729331 is an apocalyptic number.

2424729331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2424729331 is an equidigital number, since it uses as much as digits as its factorization.

2424729331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 37.

The square root of 2424729331 is about 49241.5407049779. The cubic root of 2424729331 is about 1343.4487038462.

The spelling of 2424729331 in words is "two billion, four hundred twenty-four million, seven hundred twenty-nine thousand, three hundred thirty-one".