2040420282 has 16 divisors (see below), whose sum is σ = 4082611872. Its totient is φ = 679844880.

The previous prime is 2040420253. The next prime is 2040420329. The reversal of 2040420282 is 2820240402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58588 + ... + 86679.

It is an arithmetic number, because the mean of its divisors is an integer number (255163242).

Almost surely, 2^2040420282 is an apocalyptic number.

2040420282 is an abundant number, since it is smaller than the sum of its proper divisors (2042191590).

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

2040420282 is a wasteful number, since it uses less digits than its factorization.

2040420282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147613.

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 2040420282 is about 45171.0115228783. The cubic root of 2040420282 is about 1268.3522313399.

Adding to 2040420282 its reverse (2820240402), we get a palindrome (4860660684).

The spelling of 2040420282 in words is "two billion, forty million, four hundred twenty thousand, two hundred eighty-two".