948953063 has 4 divisors (see below), whose sum is σ = 949108608. Its totient is φ = 948797520.

The previous prime is 948953041. The next prime is 948953099. The reversal of 948953063 is 360359849.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 948953063 - 2²⁰ = 947904487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 948952999 and 948953017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (948953003) 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, 68231 + ... + 80952.

It is an arithmetic number, because the mean of its divisors is an integer number (237277152).

Almost surely, 2^948953063 is an apocalyptic number.

948953063 is a deficient number, since it is larger than the sum of its proper divisors (155545).

948953063 is a wasteful number, since it uses less digits than its factorization.

948953063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155544.

The product of its (nonzero) digits is 699840, while the sum is 47.

The square root of 948953063 is about 30805.0817723310. The cubic root of 948953063 is about 982.6863208506.

The spelling of 948953063 in words is "nine hundred forty-eight million, nine hundred fifty-three thousand, sixty-three".