850732612 has 12 divisors (see below), whose sum is σ = 1493633680. Its totient is φ = 423980136.

The previous prime is 850732607. The next prime is 850732621. The reversal of 850732612 is 216237058.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 345162 + ... + 347617.

Almost surely, 2^850732612 is an apocalyptic number.

It is an amenable number.

850732612 is a deficient number, since it is larger than the sum of its proper divisors (642901068).

850732612 is a wasteful number, since it uses less digits than its factorization.

850732612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693090 (or 693088 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 850732612 is about 29167.3209602802. The cubic root of 850732612 is about 947.5403080853.

The spelling of 850732612 in words is "eight hundred fifty million, seven hundred thirty-two thousand, six hundred twelve".