76766050 has 24 divisors (see below), whose sum is σ = 151185636. Its totient is φ = 28899840.

The previous prime is 76765967. The next prime is 76766077. The reversal of 76766050 is 5066767.

It can be written as a sum of positive squares in 6 ways, for example, as 11689561 + 65076489 = 3419^2 + 8067^2 .

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 11 ways as a sum of consecutive naturals, for example, 44307 + ... + 46006.

Almost surely, 2^76766050 is an apocalyptic number.

76766050 is a deficient number, since it is larger than the sum of its proper divisors (74419586).

76766050 is a wasteful number, since it uses less digits than its factorization.

76766050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90342 (or 90337 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 76766050 is about 8761.6237079665. The cubic root of 76766050 is about 425.0007843123. Note that the first 3 decimals are identical.

The spelling of 76766050 in words is "seventy-six million, seven hundred sixty-six thousand, fifty".