2404020212 has 24 divisors (see below), whose sum is σ = 4593244320. Its totient is φ = 1091843360.

The previous prime is 2404020137. The next prime is 2404020247. The reversal of 2404020212 is 2120204042.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33698 + ... + 77094.

It is an arithmetic number, because the mean of its divisors is an integer number (191385180).

Almost surely, 2^2404020212 is an apocalyptic number.

2404020212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2404020212 is a deficient number, since it is larger than the sum of its proper divisors (2189224108).

2404020212 is a wasteful number, since it uses less digits than its factorization.

2404020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44671 (or 44669 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 2404020212 is about 49030.8088042610. The cubic root of 2404020212 is about 1339.6130560186.

Adding to 2404020212 its reverse (2120204042), we get a palindrome (4524224254).

The spelling of 2404020212 in words is "two billion, four hundred four million, twenty thousand, two hundred twelve".