10134320 has 40 divisors (see below), whose sum is σ = 26929824. Its totient is φ = 3474432.

The previous prime is 10134307. The next prime is 10134331. The reversal of 10134320 is 2343101.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 10134295 and 10134304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8489 + ... + 9608.

Almost surely, 2^10134320 is an apocalyptic number.

10134320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10134320 is an abundant number, since it is smaller than the sum of its proper divisors (16795504).

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

10134320 is a wasteful number, since it uses less digits than its factorization.

10134320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18117 (or 18111 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 10134320 is about 3183.4446751907. Note that the first 3 decimals coincide. The cubic root of 10134320 is about 216.4037942807.

Adding to 10134320 its reverse (2343101), we get a palindrome (12477421).

The spelling of 10134320 in words is "ten million, one hundred thirty-four thousand, three hundred twenty".