884241993 has 4 divisors (see below), whose sum is σ = 1178989328. Its totient is φ = 589494660.

The previous prime is 884241979. The next prime is 884241997. The reversal of 884241993 is 399142488.

884241993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 884241993 - 2¹⁰ = 884240969 is a prime.

It is a super-2 number, since 2×884241993² = 1563767804369224098, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (884241997) 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, 147373663 + ... + 147373668.

It is an arithmetic number, because the mean of its divisors is an integer number (294747332).

Almost surely, 2^884241993 is an apocalyptic number.

It is an amenable number.

884241993 is a deficient number, since it is larger than the sum of its proper divisors (294747335).

884241993 is a wasteful number, since it uses less digits than its factorization.

884241993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294747334.

The product of its digits is 497664, while the sum is 48.

The square root of 884241993 is about 29736.2067688534. The cubic root of 884241993 is about 959.8212894335.

The spelling of 884241993 in words is "eight hundred eighty-four million, two hundred forty-one thousand, nine hundred ninety-three".