9485877942 has 24 divisors (see below), whose sum is σ = 20709631800. Its totient is φ = 3137821440.

The previous prime is 9485877941. The next prime is 9485877983. The reversal of 9485877942 is 2497785849.

9485877942 is a `hidden beast` number, since 9 + 4 + 8 + 587 + 7 + 9 + 42 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 9485877942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9485877941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2009067 + ... + 2013782.

It is an arithmetic number, because the mean of its divisors is an integer number (862901325).

Almost surely, 2^9485877942 is an apocalyptic number.

9485877942 is an abundant number, since it is smaller than the sum of its proper divisors (11223753858).

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

9485877942 is a wasteful number, since it uses less digits than its factorization.

9485877942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4022988 (or 4022985 counting only the distinct ones).

The product of its digits is 40642560, while the sum is 63.

The square root of 9485877942 is about 97395.4718762633. The cubic root of 9485877942 is about 2116.8618235033.

The spelling of 9485877942 in words is "nine billion, four hundred eighty-five million, eight hundred seventy-seven thousand, nine hundred forty-two".