7667081010 has 48 divisors (see below), whose sum is σ = 20174603904. Its totient is φ = 2019919776.

The previous prime is 7667080979. The next prime is 7667081017. The reversal of 7667081010 is 101807667.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7667081017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 505722 + ... + 520661.

It is an arithmetic number, because the mean of its divisors is an integer number (420304248).

Almost surely, 2^7667081010 is an apocalyptic number.

7667081010 is an abundant number, since it is smaller than the sum of its proper divisors (12507522894).

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

7667081010 is a wasteful number, since it uses less digits than its factorization.

7667081010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026479 (or 1026476 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 7667081010 is about 87561.8696122919. The cubic root of 7667081010 is about 1971.8627549184.

Adding to 7667081010 its reverse (101807667), we get a palindrome (7768888677).

The spelling of 7667081010 in words is "seven billion, six hundred sixty-seven million, eighty-one thousand, ten".