875096249 has 8 divisors (see below), whose sum is σ = 917136960. Its totient is φ = 833388336.

The previous prime is 875096239. The next prime is 875096263. The reversal of 875096249 is 942690578.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-875096249 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 875096197 and 875096206.

It is not an unprimeable number, because it can be changed into a prime (875096239) 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, 77807 + ... + 88340.

It is an arithmetic number, because the mean of its divisors is an integer number (114642120).

Almost surely, 2^875096249 is an apocalyptic number.

It is an amenable number.

875096249 is a deficient number, since it is larger than the sum of its proper divisors (42040711).

875096249 is a wasteful number, since it uses less digits than its factorization.

875096249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166399.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 875096249 is about 29582.0257757984. The cubic root of 875096249 is about 956.5006601410.

The spelling of 875096249 in words is "eight hundred seventy-five million, ninety-six thousand, two hundred forty-nine".