981114422 has 16 divisors (see below), whose sum is σ = 1537071120. Its totient is φ = 469207008.

The previous prime is 981114401. The next prime is 981114451. The reversal of 981114422 is 224411189.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107993 + ... + 116724.

It is an arithmetic number, because the mean of its divisors is an integer number (96066945).

Almost surely, 2^981114422 is an apocalyptic number.

981114422 is a deficient number, since it is larger than the sum of its proper divisors (555956698).

981114422 is a wasteful number, since it uses less digits than its factorization.

981114422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224815.

The product of its digits is 4608, while the sum is 32.

The square root of 981114422 is about 31322.7460801252. The cubic root of 981114422 is about 993.6647567823.

The spelling of 981114422 in words is "nine hundred eighty-one million, one hundred fourteen thousand, four hundred twenty-two".