396502249007 has 2 divisors, whose sum is σ = 396502249008. Its totient is φ = 396502249006.

The previous prime is 396502248929. The next prime is 396502249043. The reversal of 396502249007 is 700942205693.

It is a strong prime.

It is an emirp because it is prime and its reverse (700942205693) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 396502249007 - 2¹⁰ = 396502247983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (396502249067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 198251124503 + 198251124504.

It is an arithmetic number, because the mean of its divisors is an integer number (198251124504).

Almost surely, 2^396502249007 is an apocalyptic number.

396502249007 is a deficient number, since it is larger than the sum of its proper divisors (1).

396502249007 is an equidigital number, since it uses as much as digits as its factorization.

396502249007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 816480, while the sum is 47.

The spelling of 396502249007 in words is "three hundred ninety-six billion, five hundred two million, two hundred forty-nine thousand, seven".