7682772060 has 72 divisors (see below), whose sum is σ = 23530721760. Its totient is φ = 2028843648.

The previous prime is 7682772059. The next prime is 7682772089. The reversal of 7682772060 is 602772867.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 7682771997 and 7682772015.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 188655 + ... + 225734.

It is an arithmetic number, because the mean of its divisors is an integer number (326815580).

Almost surely, 2^7682772060 is an apocalyptic number.

It is an amenable number.

7682772060 is an abundant number, since it is smaller than the sum of its proper divisors (15847949700).

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

7682772060 is a wasteful number, since it uses less digits than its factorization.

7682772060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414507 (or 414502 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 45.

The square root of 7682772060 is about 87651.4236050961. The cubic root of 7682772060 is about 1973.2070089600.

The spelling of 7682772060 in words is "seven billion, six hundred eighty-two million, seven hundred seventy-two thousand, sixty".