2174041540 has 48 divisors (see below), whose sum is σ = 4986414720. Its totient is φ = 789626880.

The previous prime is 2174041531. The next prime is 2174041561. The reversal of 2174041540 is 451404712.

It is a junction number, because it is equal to n+sod(n) for n = 2174041499 and 2174041508.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196804 + ... + 207556.

It is an arithmetic number, because the mean of its divisors is an integer number (103883640).

Almost surely, 2^2174041540 is an apocalyptic number.

2174041540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2174041540 is an abundant number, since it is smaller than the sum of its proper divisors (2812373180).

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

2174041540 is a wasteful number, since it uses less digits than its factorization.

2174041540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11692 (or 11690 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 2174041540 is about 46626.6183633340. The cubic root of 2174041540 is about 1295.4558384930.

The spelling of 2174041540 in words is "two billion, one hundred seventy-four million, forty-one thousand, five hundred forty".