695880229 has 4 divisors (see below), whose sum is σ = 759142080. Its totient is φ = 632618380.

The previous prime is 695880209. The next prime is 695880233. The reversal of 695880229 is 922088596.

695880229 is nontrivially palindromic in base 12.

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 a cyclic number.

It is not a de Polignac number, because 695880229 - 2²³ = 687491621 is a prime.

It is a super-2 number, since 2×695880229² = 968498586226184882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (695880209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31630909 + ... + 31630930.

It is an arithmetic number, because the mean of its divisors is an integer number (189785520).

Almost surely, 2^695880229 is an apocalyptic number.

It is an amenable number.

695880229 is a deficient number, since it is larger than the sum of its proper divisors (63261851).

695880229 is a wasteful number, since it uses less digits than its factorization.

695880229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63261850.

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 695880229 is about 26379.5418648619. The cubic root of 695880229 is about 886.1586870351.

The spelling of 695880229 in words is "six hundred ninety-five million, eight hundred eighty thousand, two hundred twenty-nine".