875302532 has 12 divisors (see below), whose sum is σ = 1649608716. Its totient is φ = 403985760.

The previous prime is 875302531. The next prime is 875302543. The reversal of 875302532 is 235203578.

It can be written as a sum of positive squares in 2 ways, for example, as 292273216 + 583029316 = 17096^2 + 24146^2 .

It is a super-2 number, since 2×875302532² = 1532309045051222048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 875302492 and 875302501.

It is not an unprimeable number, because it can be changed into a prime (875302531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8416319 + ... + 8416422.

It is an arithmetic number, because the mean of its divisors is an integer number (137467393).

Almost surely, 2^875302532 is an apocalyptic number.

It is an amenable number.

875302532 is a deficient number, since it is larger than the sum of its proper divisors (774306184).

875302532 is a wasteful number, since it uses less digits than its factorization.

875302532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16832758 (or 16832756 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 875302532 is about 29585.5121976957. The cubic root of 875302532 is about 956.5758116169.

The spelling of 875302532 in words is "eight hundred seventy-five million, three hundred two thousand, five hundred thirty-two".