2040624402 has 16 divisors (see below), whose sum is σ = 4121658432. Its totient is φ = 673473200.

The previous prime is 2040624379. The next prime is 2040624437. The reversal of 2040624402 is 2044260402.

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, 1683078 + ... + 1684289.

It is an arithmetic number, because the mean of its divisors is an integer number (257603652).

Almost surely, 2^2040624402 is an apocalyptic number.

2040624402 is an abundant number, since it is smaller than the sum of its proper divisors (2081034030).

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

2040624402 is a wasteful number, since it uses less digits than its factorization.

2040624402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367473.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2040624402 is about 45173.2708800237. The cubic root of 2040624402 is about 1268.3945244935.

Adding to 2040624402 its reverse (2044260402), we get a palindrome (4084884804).

The spelling of 2040624402 in words is "two billion, forty million, six hundred twenty-four thousand, four hundred two".