7246140623 has 2 divisors, whose sum is σ = 7246140624. Its totient is φ = 7246140622.

The previous prime is 7246140613. The next prime is 7246140659. The reversal of 7246140623 is 3260416427.

It is a weak prime.

It is an emirp because it is prime and its reverse (3260416427) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7246140623 - 2²² = 7241946319 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7246140613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3623070311 + 3623070312.

It is an arithmetic number, because the mean of its divisors is an integer number (3623070312).

Almost surely, 2^7246140623 is an apocalyptic number.

7246140623 is a deficient number, since it is larger than the sum of its proper divisors (1).

7246140623 is an equidigital number, since it uses as much as digits as its factorization.

7246140623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 7246140623 is about 85124.2657706955. The cubic root of 7246140623 is about 1935.0948301091.

The spelling of 7246140623 in words is "seven billion, two hundred forty-six million, one hundred forty thousand, six hundred twenty-three".