982995849 has 24 divisors (see below), whose sum is σ = 1550701152. Its totient is φ = 595086720.

The previous prime is 982995821. The next prime is 982995851. The reversal of 982995849 is 948599289.

It is not a de Polignac number, because 982995849 - 2⁵ = 982995817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (982995859) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91642 + ... + 101804.

It is an arithmetic number, because the mean of its divisors is an integer number (64612548).

Almost surely, 2^982995849 is an apocalyptic number.

982995849 is a gapful number since it is divisible by the number (99) formed by its first and last digit.

It is an amenable number.

982995849 is a deficient number, since it is larger than the sum of its proper divisors (567705303).

982995849 is a wasteful number, since it uses less digits than its factorization.

982995849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11157 (or 11154 counting only the distinct ones).

The product of its digits is 16796160, while the sum is 63.

The square root of 982995849 is about 31352.7646149427. The cubic root of 982995849 is about 994.2995158944.

The spelling of 982995849 in words is "nine hundred eighty-two million, nine hundred ninety-five thousand, eight hundred forty-nine".