34240751 has 2 divisors, whose sum is σ = 34240752. Its totient is φ = 34240750.

The previous prime is 34240747. The next prime is 34240753. The reversal of 34240751 is 15704243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34240751 - 2² = 34240747 is a prime.

Together with 34240753, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34240751.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34240753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17120375 + 17120376.

It is an arithmetic number, because the mean of its divisors is an integer number (17120376).

Almost surely, 2^34240751 is an apocalyptic number.

34240751 is a deficient number, since it is larger than the sum of its proper divisors (1).

34240751 is an equidigital number, since it uses as much as digits as its factorization.

34240751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 34240751 is about 5851.5597066081. The cubic root of 34240751 is about 324.7240292391.

Adding to 34240751 its reverse (15704243), we get a palindrome (49944994).

The spelling of 34240751 in words is "thirty-four million, two hundred forty thousand, seven hundred fifty-one".