949611688 has 32 divisors (see below), whose sum is σ = 1822383360. Its totient is φ = 463687360.

The previous prime is 949611683. The next prime is 949611731. The reversal of 949611688 is 886116949.

949611688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (949611683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186618 + ... + 191638.

It is an arithmetic number, because the mean of its divisors is an integer number (56949480).

Almost surely, 2^949611688 is an apocalyptic number.

It is an amenable number.

949611688 is a deficient number, since it is larger than the sum of its proper divisors (872771672).

949611688 is a wasteful number, since it uses less digits than its factorization.

949611688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5577 (or 5573 counting only the distinct ones).

The product of its digits is 746496, while the sum is 52.

The square root of 949611688 is about 30815.7701185610. The cubic root of 949611688 is about 982.9136141788.

The spelling of 949611688 in words is "nine hundred forty-nine million, six hundred eleven thousand, six hundred eighty-eight".