2411993947 has 8 divisors (see below), whose sum is σ = 2631654720. Its totient is φ = 2192397960.

The previous prime is 2411993929. The next prime is 2411993989. The reversal of 2411993947 is 7493991142.

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 2411993947 - 2¹⁹ = 2411469659 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2411993947.

It is not an unprimeable number, because it can be changed into a prime (2411993917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94704 + ... + 117442.

It is an arithmetic number, because the mean of its divisors is an integer number (328956840).

Almost surely, 2^2411993947 is an apocalyptic number.

2411993947 is a deficient number, since it is larger than the sum of its proper divisors (219660773).

2411993947 is a wasteful number, since it uses less digits than its factorization.

2411993947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32393.

The product of its digits is 489888, while the sum is 49.

The square root of 2411993947 is about 49112.0550068921. The cubic root of 2411993947 is about 1341.0925127141.

The spelling of 2411993947 in words is "two billion, four hundred eleven million, nine hundred ninety-three thousand, nine hundred forty-seven".