7250005699 has 2 divisors, whose sum is σ = 7250005700. Its totient is φ = 7250005698.

The previous prime is 7250005649. The next prime is 7250005703. The reversal of 7250005699 is 9965000527.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (9965000527) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7250005699 - 2⁷ = 7250005571 is a prime.

It is not a weakly prime, because it can be changed into another prime (7250005649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3625002849 + 3625002850.

It is an arithmetic number, because the mean of its divisors is an integer number (3625002850).

Almost surely, 2^7250005699 is an apocalyptic number.

7250005699 is a deficient number, since it is larger than the sum of its proper divisors (1).

7250005699 is an equidigital number, since it uses as much as digits as its factorization.

7250005699 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 170100, while the sum is 43.

The square root of 7250005699 is about 85146.9652953057. The cubic root of 7250005699 is about 1935.4388274431.

The spelling of 7250005699 in words is "seven billion, two hundred fifty million, five thousand, six hundred ninety-nine".