575050000 has 240 divisors, whose sum is σ = 1673892864. Its totient is φ = 187200000.

The previous prime is 575049983. The next prime is 575050001. The reversal of 575050000 is 50575.

It is not an unprimeable number, because it can be changed into a prime (575050001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10849974 + ... + 10850026.

Almost surely, 2^575050000 is an apocalyptic number.

575050000 is a gapful number since it is divisible by the number (50) 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 575050000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (836946432).

575050000 is an abundant number, since it is smaller than the sum of its proper divisors (1098842864).

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

575050000 is an equidigital number, since it uses as much as digits as its factorization.

575050000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 875, while the sum is 22.

The square root of 575050000 is about 23980.2001659703. The cubic root of 575050000 is about 831.5758516710.

The spelling of 575050000 in words is "five hundred seventy-five million, fifty thousand".