11620824 has 16 divisors (see below), whose sum is σ = 29052120. Its totient is φ = 3873600.

The previous prime is 11620823. The next prime is 11620831. The reversal of 11620824 is 42802611.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 484201 = 11620824 / (1 + 1 + 6 + 2 + 0 + 8 + 2 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 11620794 and 11620803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11620823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242077 + ... + 242124.

Almost surely, 2^11620824 is an apocalyptic number.

It is an amenable number.

11620824 is an abundant number, since it is smaller than the sum of its proper divisors (17431296).

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

11620824 is a wasteful number, since it uses less digits than its factorization.

11620824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484210 (or 484206 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 11620824 is about 3408.9329708869. The cubic root of 11620824 is about 226.5056160862.

The spelling of 11620824 in words is "eleven million, six hundred twenty thousand, eight hundred twenty-four".