11639046 has 8 divisors (see below), whose sum is σ = 23278104. Its totient is φ = 3879680.

The previous prime is 11639029. The next prime is 11639051. The reversal of 11639046 is 64093611.

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

11639046 is an admirable number.

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, 969915 + ... + 969926.

It is an arithmetic number, because the mean of its divisors is an integer number (2909763).

Almost surely, 2^11639046 is an apocalyptic number.

11639046 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.

11639046 is a wasteful number, since it uses less digits than its factorization.

11639046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939846.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 11639046 is about 3411.6046078055. The cubic root of 11639046 is about 226.6239447549.

The spelling of 11639046 in words is "eleven million, six hundred thirty-nine thousand, forty-six".