2040041404 has 6 divisors (see below), whose sum is σ = 3570072464. Its totient is φ = 1020020700.

The previous prime is 2040041371. The next prime is 2040041417. The reversal of 2040041404 is 4041400402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255005172 + ... + 255005179.

Almost surely, 2^2040041404 is an apocalyptic number.

It is an amenable number.

2040041404 is a deficient number, since it is larger than the sum of its proper divisors (1530031060).

2040041404 is a wasteful number, since it uses less digits than its factorization.

2040041404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510010355 (or 510010353 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2040041404 is about 45166.8175102032. The cubic root of 2040041404 is about 1268.2737212885.

Adding to 2040041404 its reverse (4041400402), we get a palindrome (6081441806).

The spelling of 2040041404 in words is "two billion, forty million, forty-one thousand, four hundred four".