2854041340 has 12 divisors (see below), whose sum is σ = 5993486856. Its totient is φ = 1141616528.

The previous prime is 2854041247. The next prime is 2854041349. The reversal of 2854041340 is 431404582.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2854041349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71351014 + ... + 71351053.

It is an arithmetic number, because the mean of its divisors is an integer number (499457238).

Almost surely, 2^2854041340 is an apocalyptic number.

2854041340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2854041340 is an abundant number, since it is smaller than the sum of its proper divisors (3139445516).

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

2854041340 is a wasteful number, since it uses less digits than its factorization.

2854041340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142702076 (or 142702074 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 2854041340 is about 53423.2284685229. The cubic root of 2854041340 is about 1418.4697759088.

The spelling of 2854041340 in words is "two billion, eight hundred fifty-four million, forty-one thousand, three hundred forty".