76485224 has 8 divisors (see below), whose sum is σ = 143409810. Its totient is φ = 38242608.

The previous prime is 76485217. The next prime is 76485251. The reversal of 76485224 is 42258467.

It can be written as a sum of positive squares in only one way, i.e., 64802500 + 11682724 = 8050^2 + 3418^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 4780319 + ... + 4780334.

Almost surely, 2^76485224 is an apocalyptic number.

It is an amenable number.

76485224 is a deficient number, since it is larger than the sum of its proper divisors (66924586).

76485224 is a wasteful number, since it uses less digits than its factorization.

76485224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9560659 (or 9560655 counting only the distinct ones).

The product of its digits is 107520, while the sum is 38.

The square root of 76485224 is about 8745.5831137781. The cubic root of 76485224 is about 424.4819043129.

The spelling of 76485224 in words is "seventy-six million, four hundred eighty-five thousand, two hundred twenty-four".