695087 has 2 divisors, whose sum is σ = 695088. Its totient is φ = 695086.

The previous prime is 695081. The next prime is 695089. The reversal of 695087 is 780596.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 695087 - 2⁸ = 694831 is a prime.

Together with 695089, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 695087.

It is not a weakly prime, because it can be changed into another prime (695081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347543 + 347544.

It is an arithmetic number, because the mean of its divisors is an integer number (347544).

2⁶⁹⁵⁰⁸⁷ is an apocalyptic number.

695087 is a deficient number, since it is larger than the sum of its proper divisors (1).

695087 is an equidigital number, since it uses as much as digits as its factorization.

695087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 695087 is about 833.7187775263. The cubic root of 695087 is about 88.5821850323.

The spelling of 695087 in words is "six hundred ninety-five thousand, eighty-seven".