10136550 has 24 divisors (see below), whose sum is σ = 25139016. Its totient is φ = 2703040.

The previous prime is 10136531. The next prime is 10136563. The reversal of 10136550 is 5563101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33639 + ... + 33938.

It is an arithmetic number, because the mean of its divisors is an integer number (1047459).

Almost surely, 2^10136550 is an apocalyptic number.

10136550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10136550 is an abundant number, since it is smaller than the sum of its proper divisors (15002466).

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

10136550 is a wasteful number, since it uses less digits than its factorization.

10136550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67592 (or 67587 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 10136550 is about 3183.7949054548. The cubic root of 10136550 is about 216.4196659283.

Adding to 10136550 its reverse (5563101), we get a palindrome (15699651).

The spelling of 10136550 in words is "ten million, one hundred thirty-six thousand, five hundred fifty".