575320050 has 48 divisors (see below), whose sum is σ = 1585330080. Its totient is φ = 153418320.

The previous prime is 575320013. The next prime is 575320051. The reversal of 575320050 is 50023575.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 575319996 and 575320023.

It is not an unprimeable number, because it can be changed into a prime (575320051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 211732 + ... + 214431.

It is an arithmetic number, because the mean of its divisors is an integer number (33027710).

Almost surely, 2^575320050 is an apocalyptic number.

575320050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

575320050 is an abundant number, since it is smaller than the sum of its proper divisors (1010010030).

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

575320050 is a wasteful number, since it uses less digits than its factorization.

575320050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426184 (or 426173 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 27.

The square root of 575320050 is about 23985.8301920113. The cubic root of 575320050 is about 831.7060037824.

The spelling of 575320050 in words is "five hundred seventy-five million, three hundred twenty thousand, fifty".