10134120 has 64 divisors (see below), whose sum is σ = 30816000. Its totient is φ = 2665728.

The previous prime is 10134109. The next prime is 10134127. The reversal of 10134120 is 2143101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 10134096 and 10134105.

It is not an unprimeable number, because it can be changed into a prime (10134127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8946 + ... + 10014.

It is an arithmetic number, because the mean of its divisors is an integer number (481500).

Almost surely, 2^10134120 is an apocalyptic number.

10134120 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 10134120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15408000).

10134120 is an abundant number, since it is smaller than the sum of its proper divisors (20681880).

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

10134120 is a wasteful number, since it uses less digits than its factorization.

10134120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162 (or 1158 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 10134120 is about 3183.4132625218. The cubic root of 10134120 is about 216.4023707007.

Adding to 10134120 its reverse (2143101), we get a palindrome (12277221).

The spelling of 10134120 in words is "ten million, one hundred thirty-four thousand, one hundred twenty".