4034401002 has 48 divisors (see below), whose sum is σ = 9412303680. Its totient is φ = 1244236416.

The previous prime is 4034400961. The next prime is 4034401009. The reversal of 4034401002 is 2001044304.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (4034401009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93678 + ... + 129785.

It is an arithmetic number, because the mean of its divisors is an integer number (196089660).

Almost surely, 2^4034401002 is an apocalyptic number.

4034401002 is an abundant number, since it is smaller than the sum of its proper divisors (5377902678).

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

4034401002 is a wasteful number, since it uses less digits than its factorization.

4034401002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223547 (or 223544 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4034401002 is about 63516.9347654624. The cubic root of 4034401002 is about 1591.9387505054.

Adding to 4034401002 its reverse (2001044304), we get a palindrome (6035445306).

The spelling of 4034401002 in words is "four billion, thirty-four million, four hundred one thousand, two".