949085512 has 8 divisors (see below), whose sum is σ = 1779535350. Its totient is φ = 474542752.

The previous prime is 949085479. The next prime is 949085513. The reversal of 949085512 is 215580949.

It can be written as a sum of positive squares in only one way, i.e., 474978436 + 474107076 = 21794^2 + 21774^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (949085513) by changing a digit.

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 as a sum of consecutive naturals, namely, 59317837 + ... + 59317852.

Almost surely, 2^949085512 is an apocalyptic number.

It is an amenable number.

949085512 is a deficient number, since it is larger than the sum of its proper divisors (830449838).

949085512 is a wasteful number, since it uses less digits than its factorization.

949085512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118635695 (or 118635691 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 43.

The square root of 949085512 is about 30807.2314887268. The cubic root of 949085512 is about 982.7320378169.

The spelling of 949085512 in words is "nine hundred forty-nine million, eighty-five thousand, five hundred twelve".