2400234229 has 2 divisors, whose sum is σ = 2400234230. Its totient is φ = 2400234228.

The previous prime is 2400234217. The next prime is 2400234349. The reversal of 2400234229 is 9224320042.

2400234229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1865376100 + 534858129 = 43190^2 + 23127^2 .

It is a cyclic number.

It is not a de Polignac number, because 2400234229 - 2¹¹ = 2400232181 is a prime.

It is a super-2 number, since 2×2400234229² = 11522248708126448882, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2400234197 and 2400234206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2400234829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1200117114 + 1200117115.

It is an arithmetic number, because the mean of its divisors is an integer number (1200117115).

Almost surely, 2^2400234229 is an apocalyptic number.

It is an amenable number.

2400234229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2400234229 is an equidigital number, since it uses as much as digits as its factorization.

2400234229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2400234229 is about 48992.1853870594. The cubic root of 2400234229 is about 1338.9094544726.

The spelling of 2400234229 in words is "two billion, four hundred million, two hundred thirty-four thousand, two hundred twenty-nine".