695513 has 8 divisors (see below), whose sum is σ = 856128. Its totient is φ = 550224.

The previous prime is 695509. The next prime is 695561. The reversal of 695513 is 315596.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 695513 - 2² = 695509 is a prime.

It is not an unprimeable number, because it can be changed into a prime (695503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3731 + ... + 3912.

It is an arithmetic number, because the mean of its divisors is an integer number (107016).

2⁶⁹⁵⁵¹³ is an apocalyptic number.

It is an amenable number.

695513 is a deficient number, since it is larger than the sum of its proper divisors (160615).

695513 is a wasteful number, since it uses less digits than its factorization.

695513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7663.

The product of its digits is 4050, while the sum is 29.

The square root of 695513 is about 833.9742202251. The cubic root of 695513 is about 88.6002778774.

The spelling of 695513 in words is "six hundred ninety-five thousand, five hundred thirteen".