2004023010 has 128 divisors (see below), whose sum is σ = 5451183360. Its totient is φ = 467251200.

The previous prime is 2004023003. The next prime is 2004023011. The reversal of 2004023010 is 103204002.

It is a super-2 number, since 2×2004023010² = 8032216449218920200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2004023011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 986676 + ... + 988704.

It is an arithmetic number, because the mean of its divisors is an integer number (42587370).

Almost surely, 2^2004023010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2004023010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2725591680).

2004023010 is an abundant number, since it is smaller than the sum of its proper divisors (3447160350).

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

2004023010 is a wasteful number, since it uses less digits than its factorization.

2004023010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2164.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2004023010 is about 44766.3155732075. The cubic root of 2004023010 is about 1260.7652632650.

Adding to 2004023010 its reverse (103204002), we get a palindrome (2107227012).

The spelling of 2004023010 in words is "two billion, four million, twenty-three thousand, ten".