76727546 has 8 divisors (see below), whose sum is σ = 131532960. Its totient is φ = 32883228.

The previous prime is 76727531. The next prime is 76727551. The reversal of 76727546 is 64572767.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 76727497 and 76727506.

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, 2740256 + ... + 2740283.

It is an arithmetic number, because the mean of its divisors is an integer number (16441620).

Almost surely, 2^76727546 is an apocalyptic number.

76727546 is a deficient number, since it is larger than the sum of its proper divisors (54805414).

76727546 is a wasteful number, since it uses less digits than its factorization.

76727546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5480548.

The product of its digits is 493920, while the sum is 44.

The square root of 76727546 is about 8759.4261227548. The cubic root of 76727546 is about 424.9297157130.

The spelling of 76727546 in words is "seventy-six million, seven hundred twenty-seven thousand, five hundred forty-six".