695876042 has 8 divisors (see below), whose sum is σ = 1043930916. Its totient is φ = 347899072.

The previous prime is 695876029. The next prime is 695876047. The reversal of 695876042 is 240678596.

It can be written as a sum of positive squares in 2 ways, for example, as 632975281 + 62900761 = 25159^2 + 7931^2 .

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

It is not an unprimeable number, because it can be changed into a prime (695876047) 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, 15218 + ... + 40290.

Almost surely, 2^695876042 is an apocalyptic number.

695876042 is a deficient number, since it is larger than the sum of its proper divisors (348054874).

695876042 is a wasteful number, since it uses less digits than its factorization.

695876042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38952.

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 695876042 is about 26379.4625040011. The cubic root of 695876042 is about 886.1569097398.

The spelling of 695876042 in words is "six hundred ninety-five million, eight hundred seventy-six thousand, forty-two".