11624943 has 8 divisors (see below), whose sum is σ = 16909056. Its totient is φ = 7045400.

The previous prime is 11624939. The next prime is 11624971. The reversal of 11624943 is 34942611.

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

It is a cyclic number.

It is not a de Polignac number, because 11624943 - 2² = 11624939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11624943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11624843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176103 + ... + 176168.

It is an arithmetic number, because the mean of its divisors is an integer number (2113632).

Almost surely, 2^11624943 is an apocalyptic number.

11624943 is a deficient number, since it is larger than the sum of its proper divisors (5284113).

11624943 is a wasteful number, since it uses less digits than its factorization.

11624943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352285.

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

The square root of 11624943 is about 3409.5370653507. The cubic root of 11624943 is about 226.5323745565.

It can be divided in two parts, 1162 and 4943, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 11624943 in words is "eleven million, six hundred twenty-four thousand, nine hundred forty-three".