76650366 has 16 divisors (see below), whose sum is σ = 165093264. Its totient is φ = 23584704.

The previous prime is 76650341. The next prime is 76650377. The reversal of 76650366 is 66305667.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491271 + ... + 491426.

It is an arithmetic number, because the mean of its divisors is an integer number (10318329).

Almost surely, 2^76650366 is an apocalyptic number.

76650366 is an abundant number, since it is smaller than the sum of its proper divisors (88442898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76650366 is a wasteful number, since it uses less digits than its factorization.

76650366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982715.

The product of its (nonzero) digits is 136080, while the sum is 39.

The square root of 76650366 is about 8755.0194745643. The cubic root of 76650366 is about 424.7871894201.

The spelling of 76650366 in words is "seventy-six million, six hundred fifty thousand, three hundred sixty-six".