875854955 has 8 divisors (see below), whose sum is σ = 1087268400. Its totient is φ = 676522336.

The previous prime is 875854939. The next prime is 875854957. The reversal of 875854955 is 559458578.

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

It is a cyclic number.

It is not a de Polignac number, because 875854955 - 2⁴ = 875854939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 875854955.

It is not an unprimeable number, because it can be changed into a prime (875854957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3020045 + ... + 3020334.

It is an arithmetic number, because the mean of its divisors is an integer number (135908550).

Almost surely, 2^875854955 is an apocalyptic number.

875854955 is a deficient number, since it is larger than the sum of its proper divisors (211413445).

875854955 is a wasteful number, since it uses less digits than its factorization.

875854955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6040413.

The product of its digits is 10080000, while the sum is 56.

The square root of 875854955 is about 29594.8467642595. The cubic root of 875854955 is about 956.7770080910. Note that the first 3 decimals are identical.

The spelling of 875854955 in words is "eight hundred seventy-five million, eight hundred fifty-four thousand, nine hundred fifty-five".