10575000 has 144 divisors (see below), whose sum is σ = 36560160. Its totient is φ = 2760000.

The previous prime is 10574989. The next prime is 10575011. The reversal of 10575000 is 57501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10574989) and next prime (10575011).

It is a super-2 number, since 2×10575000² = 223661250000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 224977 + ... + 225023.

It is an arithmetic number, because the mean of its divisors is an integer number (253890).

Almost surely, 2^10575000 is an apocalyptic number.

10575000 is a gapful number since it is divisible by the number (10) 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 10575000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18280080).

10575000 is an abundant number, since it is smaller than the sum of its proper divisors (25985160).

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

10575000 is an equidigital number, since it uses as much as digits as its factorization.

10575000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 57 counting only the distinct ones).

The product of its (nonzero) digits is 175, while the sum is 18.

The square root of 10575000 is about 3251.9225083018. The cubic root of 10575000 is about 219.4960918630.

The spelling of 10575000 in words is "ten million, five hundred seventy-five thousand".