875403442 has 8 divisors (see below), whose sum is σ = 1313279856. Its totient is φ = 437643492.

The previous prime is 875403433. The next prime is 875403449. The reversal of 875403442 is 244304578.

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 (875403449) 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, 6948 + ... + 42415.

It is an arithmetic number, because the mean of its divisors is an integer number (164159982).

Almost surely, 2^875403442 is an apocalyptic number.

875403442 is a deficient number, since it is larger than the sum of its proper divisors (437876414).

875403442 is a wasteful number, since it uses less digits than its factorization.

875403442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58232.

The product of its (nonzero) digits is 107520, while the sum is 37.

The square root of 875403442 is about 29587.2175440679. The cubic root of 875403442 is about 956.6125700909.

The spelling of 875403442 in words is "eight hundred seventy-five million, four hundred three thousand, four hundred forty-two".