948508420 has 12 divisors (see below), whose sum is σ = 1991867724. Its totient is φ = 379403360.

The previous prime is 948508411. The next prime is 948508427. The reversal of 948508420 is 24805849.

It can be written as a sum of positive squares in 2 ways, for example, as 246364416 + 702144004 = 15696^2 + 26498^2 .

It is not an unprimeable number, because it can be changed into a prime (948508427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23712691 + ... + 23712730.

It is an arithmetic number, because the mean of its divisors is an integer number (165988977).

Almost surely, 2^948508420 is an apocalyptic number.

It is an amenable number.

948508420 is an abundant number, since it is smaller than the sum of its proper divisors (1043359304).

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

948508420 is a wasteful number, since it uses less digits than its factorization.

948508420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47425430 (or 47425428 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 948508420 is about 30797.8638869646. The cubic root of 948508420 is about 982.5328138354.

The spelling of 948508420 in words is "nine hundred forty-eight million, five hundred eight thousand, four hundred twenty".