575520132 has 24 divisors (see below), whose sum is σ = 1464960672. Its totient is φ = 174400000.

The previous prime is 575520131. The next prime is 575520133. The reversal of 575520132 is 231025575.

It is an interprime number because it is at equal distance from previous prime (575520131) and next prime (575520133).

It is a self number, because there is not a number n which added to its sum of digits gives 575520132.

It is not an unprimeable number, because it can be changed into a prime (575520131) 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, 2179869 + ... + 2180132.

It is an arithmetic number, because the mean of its divisors is an integer number (61040028).

Almost surely, 2^575520132 is an apocalyptic number.

It is an amenable number.

575520132 is an abundant number, since it is smaller than the sum of its proper divisors (889440540).

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

575520132 is a wasteful number, since it uses less digits than its factorization.

575520132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4360019 (or 4360017 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 575520132 is about 23990.0006669446. Note that the first 3 decimals coincide. The cubic root of 575520132 is about 831.8024081596.

The spelling of 575520132 in words is "five hundred seventy-five million, five hundred twenty thousand, one hundred thirty-two".