11824735906 has 8 divisors (see below), whose sum is σ = 18348728220. Its totient is φ = 5708493168.

The previous prime is 11824735903. The next prime is 11824735931. The reversal of 11824735906 is 60953742811.

It can be written as a sum of positive squares in 2 ways, for example, as 11613295225 + 211440681 = 107765^2 + 14541^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11824735903) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101937321 + ... + 101937436.

It is a 1-persistent number, because it is pandigital, but 2⋅11824735906 = 23649471812 is not.

Almost surely, 2^11824735906 is an apocalyptic number.

11824735906 is a deficient number, since it is larger than the sum of its proper divisors (6523992314).

11824735906 is a wasteful number, since it uses less digits than its factorization.

11824735906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203874788.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 11824735906 in words is "eleven billion, eight hundred twenty-four million, seven hundred thirty-five thousand, nine hundred six".