761982 has 16 divisors (see below), whose sum is σ = 1641360. Its totient is φ = 234432.

The previous prime is 761977. The next prime is 761983. The reversal of 761982 is 289167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4807 + ... + 4962.

It is an arithmetic number, because the mean of its divisors is an integer number (102585).

2⁷⁶¹⁹⁸² is an apocalyptic number.

761982 is an abundant number, since it is smaller than the sum of its proper divisors (879378).

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

761982 is a wasteful number, since it uses less digits than its factorization.

761982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9787.

The product of its digits is 6048, while the sum is 33.

The square root of 761982 is about 872.9158035000. The cubic root of 761982 is about 91.3373143108.

The spelling of 761982 in words is "seven hundred sixty-one thousand, nine hundred eighty-two".