76084388 has 6 divisors (see below), whose sum is σ = 133147686. Its totient is φ = 38042192.

The previous prime is 76084363. The next prime is 76084427. The reversal of 76084388 is 88348067.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 40347904 + 35736484 = 6352^2 + 5978^2 .

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, 9510545 + ... + 9510552.

It is an arithmetic number, because the mean of its divisors is an integer number (22191281).

Almost surely, 2^76084388 is an apocalyptic number.

It is an amenable number.

76084388 is a deficient number, since it is larger than the sum of its proper divisors (57063298).

76084388 is a wasteful number, since it uses less digits than its factorization.

76084388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19021101 (or 19021099 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 76084388 is about 8722.6365280229. The cubic root of 76084388 is about 423.7390779258.

The spelling of 76084388 in words is "seventy-six million, eighty-four thousand, three hundred eighty-eight".