11430134 has 24 divisors (see below), whose sum is σ = 18708120. Its totient is φ = 5222880.

The previous prime is 11430101. The next prime is 11430157. The reversal of 11430134 is 43103411.

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, 36362 + ... + 36674.

It is an arithmetic number, because the mean of its divisors is an integer number (779505).

Almost surely, 2^11430134 is an apocalyptic number.

11430134 is a deficient number, since it is larger than the sum of its proper divisors (7277986).

11430134 is a wasteful number, since it uses less digits than its factorization.

11430134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 365 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 11430134 is about 3380.8481184460. The cubic root of 11430134 is about 225.2598413703.

Adding to 11430134 its reverse (43103411), we get a palindrome (54533545).

The spelling of 11430134 in words is "eleven million, four hundred thirty thousand, one hundred thirty-four".