2434132457 has 2 divisors, whose sum is σ = 2434132458. Its totient is φ = 2434132456.

The previous prime is 2434132447. The next prime is 2434132483. The reversal of 2434132457 is 7542314342.

2434132457 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., 1396068496 + 1038063961 = 37364^2 + 32219^2 .

It is a cyclic number.

It is not a de Polignac number, because 2434132457 - 2⁸ = 2434132201 is a prime.

It is not a weakly prime, because it can be changed into another prime (2434132417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1217066228 + 1217066229.

It is an arithmetic number, because the mean of its divisors is an integer number (1217066229).

Almost surely, 2^2434132457 is an apocalyptic number.

It is an amenable number.

2434132457 is a deficient number, since it is larger than the sum of its proper divisors (1).

2434132457 is an equidigital number, since it uses as much as digits as its factorization.

2434132457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 35.

The square root of 2434132457 is about 49336.9279242233. The cubic root of 2434132457 is about 1345.1830998684.

Adding to 2434132457 its reverse (7542314342), we get a palindrome (9976446799).

The spelling of 2434132457 in words is "two billion, four hundred thirty-four million, one hundred thirty-two thousand, four hundred fifty-seven".