875469242 has 8 divisors (see below), whose sum is σ = 1313344596. Its totient is φ = 437687712.

The previous prime is 875469241. The next prime is 875469253. The reversal of 875469242 is 242964578.

It can be written as a sum of positive squares in 2 ways, for example, as 872079961 + 3389281 = 29531^2 + 1841^2 .

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 (875469241) 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, 8678 + ... + 42734.

Almost surely, 2^875469242 is an apocalyptic number.

875469242 is a deficient number, since it is larger than the sum of its proper divisors (437875354).

875469242 is a wasteful number, since it uses less digits than its factorization.

875469242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46912.

The product of its digits is 967680, while the sum is 47.

The square root of 875469242 is about 29588.3294898512. The cubic root of 875469242 is about 956.6365375277.

The spelling of 875469242 in words is "eight hundred seventy-five million, four hundred sixty-nine thousand, two hundred forty-two".