706462087 has 2 divisors, whose sum is σ = 706462088. Its totient is φ = 706462086.

The previous prime is 706462051. The next prime is 706462109. The reversal of 706462087 is 780264607.

It is a strong prime.

It is an emirp because it is prime and its reverse (780264607) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 706462087 - 2²³ = 698073479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706462037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353231043 + 353231044.

It is an arithmetic number, because the mean of its divisors is an integer number (353231044).

Almost surely, 2^706462087 is an apocalyptic number.

706462087 is a deficient number, since it is larger than the sum of its proper divisors (1).

706462087 is an equidigital number, since it uses as much as digits as its factorization.

706462087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 706462087 is about 26579.3545256464. The cubic root of 706462087 is about 890.6278812210.

The spelling of 706462087 in words is "seven hundred six million, four hundred sixty-two thousand, eighty-seven".