766082442 has 16 divisors (see below), whose sum is σ = 1541925792. Its totient is φ = 253734000.

The previous prime is 766082437. The next prime is 766082501. The reversal of 766082442 is 244280667.

It is a self number, because there is not a number n which added to its sum of digits gives 766082442.

It is an unprimeable number.

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, 405684 + ... + 407567.

It is an arithmetic number, because the mean of its divisors is an integer number (96370362).

Almost surely, 2^766082442 is an apocalyptic number.

766082442 is an abundant number, since it is smaller than the sum of its proper divisors (775843350).

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

766082442 is a wasteful number, since it uses less digits than its factorization.

766082442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813413.

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 766082442 is about 27678.1943413945. The cubic root of 766082442 is about 915.0085866195.

The spelling of 766082442 in words is "seven hundred sixty-six million, eighty-two thousand, four hundred forty-two".