7704082340 has 12 divisors (see below), whose sum is σ = 16178572956. Its totient is φ = 3081632928.

The previous prime is 7704082339. The next prime is 7704082387. The reversal of 7704082340 is 432804077.

It can be written as a sum of positive squares in 2 ways, for example, as 3037552996 + 4666529344 = 55114^2 + 68312^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7704082340.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192602039 + ... + 192602078.

It is an arithmetic number, because the mean of its divisors is an integer number (1348214413).

Almost surely, 2^7704082340 is an apocalyptic number.

It is an amenable number.

7704082340 is an abundant number, since it is smaller than the sum of its proper divisors (8474490616).

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

7704082340 is a wasteful number, since it uses less digits than its factorization.

7704082340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385204126 (or 385204124 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 7704082340 is about 87772.9020825904. The cubic root of 7704082340 is about 1975.0297353852.

The spelling of 7704082340 in words is "seven billion, seven hundred four million, eighty-two thousand, three hundred forty".