948418422 has 48 divisors (see below), whose sum is σ = 2209867200. Its totient is φ = 270566352.

The previous prime is 948418417. The next prime is 948418441. The reversal of 948418422 is 224814849.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 229329 + ... + 233427.

It is an arithmetic number, because the mean of its divisors is an integer number (46038900).

Almost surely, 2^948418422 is an apocalyptic number.

948418422 is an abundant number, since it is smaller than the sum of its proper divisors (1261448778).

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

948418422 is a wasteful number, since it uses less digits than its factorization.

948418422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4905 (or 4898 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The square root of 948418422 is about 30796.4027444765. The cubic root of 948418422 is about 982.5017373989.

The spelling of 948418422 in words is "nine hundred forty-eight million, four hundred eighteen thousand, four hundred twenty-two".