948195258 has 16 divisors (see below), whose sum is σ = 1897274016. Its totient is φ = 315917840.

The previous prime is 948195257. The next prime is 948195277. The reversal of 948195258 is 852591849.

948195258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 948195258.

It is not an unprimeable number, because it can be changed into a prime (948195253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22428 + ... + 48983.

It is an arithmetic number, because the mean of its divisors is an integer number (118579626).

Almost surely, 2^948195258 is an apocalyptic number.

948195258 is an abundant number, since it is smaller than the sum of its proper divisors (949078758).

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

948195258 is a wasteful number, since it uses less digits than its factorization.

948195258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73629.

The product of its digits is 1036800, while the sum is 51.

The square root of 948195258 is about 30792.7793159370. The cubic root of 948195258 is about 982.4246700722.

The spelling of 948195258 in words is "nine hundred forty-eight million, one hundred ninety-five thousand, two hundred fifty-eight".