10134438 has 16 divisors (see below), whose sum is σ = 20418480. Its totient is φ = 3353216.

The previous prime is 10134437. The next prime is 10134451. The reversal of 10134438 is 83443101.

10134438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10134433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5343 + ... + 6986.

It is an arithmetic number, because the mean of its divisors is an integer number (1276155).

Almost surely, 2^10134438 is an apocalyptic number.

10134438 is an abundant number, since it is smaller than the sum of its proper divisors (10284042).

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

10134438 is a wasteful number, since it uses less digits than its factorization.

10134438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12471.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 10134438 is about 3183.4632085199. The cubic root of 10134438 is about 216.4046341840.

Adding to 10134438 its reverse (83443101), we get a palindrome (93577539).

The spelling of 10134438 in words is "ten million, one hundred thirty-four thousand, four hundred thirty-eight".