11629434 has 8 divisors (see below), whose sum is σ = 23258880. Its totient is φ = 3876476.

The previous prime is 11629403. The next prime is 11629447. The reversal of 11629434 is 43492611.

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

11629434 is an admirable 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, 969114 + ... + 969125.

It is an arithmetic number, because the mean of its divisors is an integer number (2907360).

Almost surely, 2^11629434 is an apocalyptic number.

11629434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11629434 is a wasteful number, since it uses less digits than its factorization.

11629434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938244.

The product of its digits is 5184, while the sum is 30.

The square root of 11629434 is about 3410.1955955634. The cubic root of 11629434 is about 226.5615424676.

The spelling of 11629434 in words is "eleven million, six hundred twenty-nine thousand, four hundred thirty-four".