76066752 has 28 divisors (see below), whose sum is σ = 201260456. Its totient is φ = 25355520.

The previous prime is 76066751. The next prime is 76066799. The reversal of 76066752 is 25766067.

It is a self number, because there is not a number n which added to its sum of digits gives 76066752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76066751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197899 + ... + 198282.

Almost surely, 2^76066752 is an apocalyptic number.

It is an amenable number.

76066752 is an abundant number, since it is smaller than the sum of its proper divisors (125193704).

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

76066752 is a wasteful number, since it uses less digits than its factorization.

76066752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396196 (or 396186 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 76066752 is about 8721.6255365614. The cubic root of 76066752 is about 423.7063351602.

The spelling of 76066752 in words is "seventy-six million, sixty-six thousand, seven hundred fifty-two".