11624642 has 8 divisors (see below), whose sum is σ = 17528832. Its totient is φ = 5781700.

The previous prime is 11624633. The next prime is 11624653. The reversal of 11624642 is 24642611.

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

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, 14834 + ... + 15597.

It is an arithmetic number, because the mean of its divisors is an integer number (2191104).

Almost surely, 2^11624642 is an apocalyptic number.

11624642 is a deficient number, since it is larger than the sum of its proper divisors (5904190).

11624642 is a wasteful number, since it uses less digits than its factorization.

11624642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30624.

The product of its digits is 2304, while the sum is 26.

The square root of 11624642 is about 3409.4929241751. The cubic root of 11624642 is about 226.5304193689.

The spelling of 11624642 in words is "eleven million, six hundred twenty-four thousand, six hundred forty-two".