4050403004 has 12 divisors (see below), whose sum is σ = 7161280224. Its totient is φ = 2004322944.

The previous prime is 4050402953. The next prime is 4050403013. The reversal of 4050403004 is 4003040504.

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 3 ways as a sum of consecutive naturals, for example, 5219204 + ... + 5219979.

It is an arithmetic number, because the mean of its divisors is an integer number (596773352).

Almost surely, 2^4050403004 is an apocalyptic number.

It is an amenable number.

4050403004 is a deficient number, since it is larger than the sum of its proper divisors (3110877220).

4050403004 is a wasteful number, since it uses less digits than its factorization.

4050403004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10439284 (or 10439282 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4050403004 is about 63642.7765264841. The cubic root of 4050403004 is about 1594.0407230887.

Adding to 4050403004 its reverse (4003040504), we get a palindrome (8053443508).

The spelling of 4050403004 in words is "four billion, fifty million, four hundred three thousand, four".