2041422340 has 24 divisors (see below), whose sum is σ = 4357267992. Its totient is φ = 803182080.

The previous prime is 2041422319. The next prime is 2041422389. The reversal of 2041422340 is 432241402.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9216 + 2041413124 = 96^2 + 45182^2 .

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, 835429 + ... + 837868.

It is an arithmetic number, because the mean of its divisors is an integer number (181552833).

Almost surely, 2^2041422340 is an apocalyptic number.

2041422340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2041422340 is an abundant number, since it is smaller than the sum of its proper divisors (2315845652).

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

2041422340 is a wasteful number, since it uses less digits than its factorization.

2041422340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673367 (or 1673365 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2041422340 is about 45182.1019874020. The cubic root of 2041422340 is about 1268.5598281947.

Adding to 2041422340 its reverse (432241402), we get a palindrome (2473663742).

The spelling of 2041422340 in words is "two billion, forty-one million, four hundred twenty-two thousand, three hundred forty".