948874290 has 128 divisors (see below), whose sum is σ = 2812465152. Its totient is φ = 199514880.

The previous prime is 948874279. The next prime is 948874291. The reversal of 948874290 is 92478849.

It is not an unprimeable number, because it can be changed into a prime (948874291) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1372845 + ... + 1373535.

It is an arithmetic number, because the mean of its divisors is an integer number (21972384).

Almost surely, 2^948874290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 948874290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1406232576).

948874290 is an abundant number, since it is smaller than the sum of its proper divisors (1863590862).

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

948874290 is a wasteful number, since it uses less digits than its factorization.

948874290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224.

The product of its (nonzero) digits is 1161216, while the sum is 51.

The square root of 948874290 is about 30803.8031742835. The cubic root of 948874290 is about 982.6591290274.

The spelling of 948874290 in words is "nine hundred forty-eight million, eight hundred seventy-four thousand, two hundred ninety".