76122248 has 8 divisors (see below), whose sum is σ = 142729230. Its totient is φ = 38061120.

The previous prime is 76122239. The next prime is 76122287. The reversal of 76122248 is 84222167.

It can be written as a sum of positive squares in only one way, i.e., 39664804 + 36457444 = 6298^2 + 6038^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4757633 + ... + 4757648.

Almost surely, 2^76122248 is an apocalyptic number.

It is an amenable number.

76122248 is a deficient number, since it is larger than the sum of its proper divisors (66606982).

76122248 is a wasteful number, since it uses less digits than its factorization.

76122248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9515287 (or 9515283 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

The square root of 76122248 is about 8724.8064734984. The cubic root of 76122248 is about 423.8093512178.

The spelling of 76122248 in words is "seventy-six million, one hundred twenty-two thousand, two hundred forty-eight".