7297346087 has 2 divisors, whose sum is σ = 7297346088. Its totient is φ = 7297346086.

The previous prime is 7297346083. The next prime is 7297346113. The reversal of 7297346087 is 7806437927.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7297346087 - 2² = 7297346083 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7297346081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3648673043 + 3648673044.

It is an arithmetic number, because the mean of its divisors is an integer number (3648673044).

Almost surely, 2^7297346087 is an apocalyptic number.

7297346087 is a deficient number, since it is larger than the sum of its proper divisors (1).

7297346087 is an equidigital number, since it uses as much as digits as its factorization.

7297346087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3556224, while the sum is 53.

The square root of 7297346087 is about 85424.5051902556. The cubic root of 7297346087 is about 1939.6423054525.

The spelling of 7297346087 in words is "seven billion, two hundred ninety-seven million, three hundred forty-six thousand, eighty-seven".