10165050 has 108 divisors (see below), whose sum is σ = 31837806. Its totient is φ = 2318400.

The previous prime is 10165037. The next prime is 10165061. The reversal of 10165050 is 5056101.

10165050 is a `hidden beast` number, since 10 + 1 + 650 + 5 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 6671889 + 3493161 = 2583^2 + 1869^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 21820 + ... + 22280.

Almost surely, 2^10165050 is an apocalyptic number.

10165050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10165050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15918903).

10165050 is an abundant number, since it is smaller than the sum of its proper divisors (21672756).

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

10165050 is a wasteful number, since it uses less digits than its factorization.

10165050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 10165050 is about 3188.2675546447. The cubic root of 10165050 is about 216.6223051847.

The spelling of 10165050 in words is "ten million, one hundred sixty-five thousand, fifty".