695469 has 4 divisors (see below), whose sum is σ = 927296. Its totient is φ = 463644.

The previous prime is 695467. The next prime is 695477. The reversal of 695469 is 964596.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 695469 - 2¹ = 695467 is a prime.

It is a super-2 number, since 2×695469² = 967354259922, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (695467) 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 3 ways as a sum of consecutive naturals, for example, 115909 + ... + 115914.

It is an arithmetic number, because the mean of its divisors is an integer number (231824).

2⁶⁹⁵⁴⁶⁹ is an apocalyptic number.

It is an amenable number.

695469 is a deficient number, since it is larger than the sum of its proper divisors (231827).

695469 is a wasteful number, since it uses less digits than its factorization.

695469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231826.

The product of its digits is 58320, while the sum is 39.

The square root of 695469 is about 833.9478400955. The cubic root of 695469 is about 88.5984094750.

The spelling of 695469 in words is "six hundred ninety-five thousand, four hundred sixty-nine".