949656972 has 48 divisors (see below), whose sum is σ = 2438739072. Its totient is φ = 285223680.

The previous prime is 949656943. The next prime is 949656977. The reversal of 949656972 is 279656949.

It is a happy number.

949656972 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 (949656977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16918 + ... + 46749.

It is an arithmetic number, because the mean of its divisors is an integer number (50807064).

Almost surely, 2^949656972 is an apocalyptic number.

It is an amenable number.

949656972 is an abundant number, since it is smaller than the sum of its proper divisors (1489082100).

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

949656972 is a wasteful number, since it uses less digits than its factorization.

949656972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63798 (or 63796 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 57.

The square root of 949656972 is about 30816.5048634656. The cubic root of 949656972 is about 982.9292379519.

The spelling of 949656972 in words is "nine hundred forty-nine million, six hundred fifty-six thousand, nine hundred seventy-two".