11429134 has 8 divisors (see below), whose sum is σ = 18152208. Its totient is φ = 5378400.

The previous prime is 11429123. The next prime is 11429147. The reversal of 11429134 is 43192411.

11429134 = 376² + 377² + ... + 443².

It is a happy number.

11429134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11429099 and 11429108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168042 + ... + 168109.

It is an arithmetic number, because the mean of its divisors is an integer number (2269026).

Almost surely, 2^11429134 is an apocalyptic number.

11429134 is a deficient number, since it is larger than the sum of its proper divisors (6723074).

11429134 is a wasteful number, since it uses less digits than its factorization.

11429134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336170.

The product of its digits is 864, while the sum is 25.

The square root of 11429134 is about 3380.7002233265. The cubic root of 11429134 is about 225.2532719982.

It can be divided in two parts, 1142 and 9134, that multiplied together give a triangular number (10431028 = T₄₅₆₇).

The spelling of 11429134 in words is "eleven million, four hundred twenty-nine thousand, one hundred thirty-four".