67627392952 has 32 divisors (see below), whose sum is σ = 146198296800. Its totient is φ = 28726677504.

The previous prime is 67627392923. The next prime is 67627392953. The reversal of 67627392952 is 25929372676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67627392953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5337177 + ... + 5349832.

It is an arithmetic number, because the mean of its divisors is an integer number (4568696775).

Almost surely, 2^67627392952 is an apocalyptic number.

It is an amenable number.

67627392952 is an abundant number, since it is smaller than the sum of its proper divisors (78570903848).

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

67627392952 is a wasteful number, since it uses less digits than its factorization.

67627392952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10687135 (or 10687131 counting only the distinct ones).

The product of its digits is 17146080, while the sum is 58.

The spelling of 67627392952 in words is "sixty-seven billion, six hundred twenty-seven million, three hundred ninety-two thousand, nine hundred fifty-two".