981741022 has 8 divisors (see below), whose sum is σ = 1489158000. Its totient is φ = 485355024.

The previous prime is 981740989. The next prime is 981741043. The reversal of 981741022 is 220147189.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2757522 + ... + 2757877.

It is an arithmetic number, because the mean of its divisors is an integer number (186144750).

Almost surely, 2^981741022 is an apocalyptic number.

981741022 is a deficient number, since it is larger than the sum of its proper divisors (507416978).

981741022 is a wasteful number, since it uses less digits than its factorization.

981741022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5515490.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 981741022 is about 31332.7467994748. The cubic root of 981741022 is about 993.8762502363.

The spelling of 981741022 in words is "nine hundred eighty-one million, seven hundred forty-one thousand, twenty-two".