949763982 has 16 divisors (see below), whose sum is σ = 1999503360. Its totient is φ = 299925432.

The previous prime is 949763953. The next prime is 949763987. The reversal of 949763982 is 289367949.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949763987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4165518 + ... + 4165745.

It is an arithmetic number, because the mean of its divisors is an integer number (124968960).

Almost surely, 2^949763982 is an apocalyptic number.

949763982 is an abundant number, since it is smaller than the sum of its proper divisors (1049739378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

949763982 is a wasteful number, since it uses less digits than its factorization.

949763982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8331287.

The product of its digits is 5878656, while the sum is 57.

The square root of 949763982 is about 30818.2410594764. The cubic root of 949763982 is about 982.9661563025.

The spelling of 949763982 in words is "nine hundred forty-nine million, seven hundred sixty-three thousand, nine hundred eighty-two".