875423208 has 64 divisors (see below), whose sum is σ = 2402838720. Its totient is φ = 263577600.

The previous prime is 875423201. The next prime is 875423357. The reversal of 875423208 is 802324578.

It is a super-2 number, since 2×875423208² = 1532731586210022528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (875423201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30888 + ... + 52008.

It is an arithmetic number, because the mean of its divisors is an integer number (37544355).

Almost surely, 2^875423208 is an apocalyptic number.

875423208 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 875423208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1201419360).

875423208 is an abundant number, since it is smaller than the sum of its proper divisors (1527415512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

875423208 is a wasteful number, since it uses less digits than its factorization.

875423208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21298 (or 21294 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 875423208 is about 29587.5515715647. The cubic root of 875423208 is about 956.6197699185.

The spelling of 875423208 in words is "eight hundred seventy-five million, four hundred twenty-three thousand, two hundred eight".