948142303 has 4 divisors (see below), whose sum is σ = 970192168. Its totient is φ = 926092440.

The previous prime is 948142297. The next prime is 948142319. The reversal of 948142303 is 303241849.

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 948142303 - 2¹³ = 948134111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (948142373) 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, 11024868 + ... + 11024953.

It is an arithmetic number, because the mean of its divisors is an integer number (242548042).

Almost surely, 2^948142303 is an apocalyptic number.

948142303 is a deficient number, since it is larger than the sum of its proper divisors (22049865).

948142303 is a wasteful number, since it uses less digits than its factorization.

948142303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22049864.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 948142303 is about 30791.9194432565. The cubic root of 948142303 is about 982.4063808480.

The spelling of 948142303 in words is "nine hundred forty-eight million, one hundred forty-two thousand, three hundred three".