948961672 has 16 divisors (see below), whose sum is σ = 1779655500. Its totient is φ = 474386880.

The previous prime is 948961649. The next prime is 948961679. The reversal of 948961672 is 276169849.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 946546756 + 2414916 = 30766^2 + 1554^2 .

It is not an unprimeable number, because it can be changed into a prime (948961679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50722 + ... + 66862.

Almost surely, 2^948961672 is an apocalyptic number.

It is an amenable number.

948961672 is a deficient number, since it is larger than the sum of its proper divisors (830693828).

948961672 is a wasteful number, since it uses less digits than its factorization.

948961672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23496 (or 23492 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 52.

The square root of 948961672 is about 30805.2215054526. The cubic root of 948961672 is about 982.6892925188.

The spelling of 948961672 in words is "nine hundred forty-eight million, nine hundred sixty-one thousand, six hundred seventy-two".