881292983 has 2 divisors, whose sum is σ = 881292984. Its totient is φ = 881292982.

The previous prime is 881292949. The next prime is 881293019. The reversal of 881292983 is 389292188.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 881292983 - 2¹⁰ = 881291959 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (881292913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440646491 + 440646492.

It is an arithmetic number, because the mean of its divisors is an integer number (440646492).

Almost surely, 2^881292983 is an apocalyptic number.

881292983 is a deficient number, since it is larger than the sum of its proper divisors (1).

881292983 is an equidigital number, since it uses as much as digits as its factorization.

881292983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 497664, while the sum is 50.

The square root of 881292983 is about 29686.5791730876. The cubic root of 881292983 is about 958.7530769189.

The spelling of 881292983 in words is "eight hundred eighty-one million, two hundred ninety-two thousand, nine hundred eighty-three".