76308928 has 14 divisors (see below), whose sum is σ = 151425656. Its totient is φ = 38154432.

The previous prime is 76308901. The next prime is 76308929. The reversal of 76308928 is 82980367.

It is a super-3 number, since 3×76308928³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76308929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 596100 + ... + 596227.

Almost surely, 2^76308928 is an apocalyptic number.

It is an amenable number.

76308928 is a deficient number, since it is larger than the sum of its proper divisors (75116728).

76308928 is a wasteful number, since it uses less digits than its factorization.

76308928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192339 (or 1192329 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 76308928 is about 8735.4981540837. The cubic root of 76308928 is about 424.1555143313.

The spelling of 76308928 in words is "seventy-six million, three hundred eight thousand, nine hundred twenty-eight".