7668010252 has 12 divisors (see below), whose sum is σ = 15336020560. Its totient is φ = 3286290096.

The previous prime is 7668010249. The next prime is 7668010261. The reversal of 7668010252 is 2520108667.

It is a happy number.

7668010252 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136928727 + ... + 136928782.

Almost surely, 2^7668010252 is an apocalyptic number.

It is an amenable number.

7668010252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7668010252 is a wasteful number, since it uses less digits than its factorization.

7668010252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273857520 (or 273857518 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 7668010252 is about 87567.1756538944. The cubic root of 7668010252 is about 1971.9424142510.

The spelling of 7668010252 in words is "seven billion, six hundred sixty-eight million, ten thousand, two hundred fifty-two".