992203841 has 8 divisors (see below), whose sum is σ = 1004664960. Its totient is φ = 979797312.

The previous prime is 992203811. The next prime is 992203843. The reversal of 992203841 is 148302299.

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 992203841 - 2⁶ = 992203777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 992203795 and 992203804.

It is not an unprimeable number, because it can be changed into a prime (992203843) 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, 23561 + ... + 50393.

It is an arithmetic number, because the mean of its divisors is an integer number (125583120).

Almost surely, 2^992203841 is an apocalyptic number.

It is an amenable number.

992203841 is a deficient number, since it is larger than the sum of its proper divisors (12461119).

992203841 is a wasteful number, since it uses less digits than its factorization.

992203841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27295.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 992203841 is about 31499.2673089391. The cubic root of 992203841 is about 997.3944975864.

The spelling of 992203841 in words is "nine hundred ninety-two million, two hundred three thousand, eight hundred forty-one".