7340525039 has 2 divisors, whose sum is σ = 7340525040. Its totient is φ = 7340525038.

The previous prime is 7340525009. The next prime is 7340525041. The reversal of 7340525039 is 9305250437.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7340525039 is a prime.

Together with 7340525041, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 7340524993 and 7340525011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7340525009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3670262519 + 3670262520.

It is an arithmetic number, because the mean of its divisors is an integer number (3670262520).

Almost surely, 2^7340525039 is an apocalyptic number.

7340525039 is a deficient number, since it is larger than the sum of its proper divisors (1).

7340525039 is an equidigital number, since it uses as much as digits as its factorization.

7340525039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 113400, while the sum is 38.

The square root of 7340525039 is about 85676.8640824348. The cubic root of 7340525039 is about 1943.4604549303.

The spelling of 7340525039 in words is "seven billion, three hundred forty million, five hundred twenty-five thousand, thirty-nine".