5900004 has 72 divisors (see below), whose sum is σ = 16668288. Its totient is φ = 1744320.

The previous prime is 5899997. The next prime is 5900047. The reversal of 5900004 is 4000095.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5900004.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18454 + ... + 18770.

It is an arithmetic number, because the mean of its divisors is an integer number (231504).

Almost surely, 2^5900004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5900004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8334144).

5900004 is an abundant number, since it is smaller than the sum of its proper divisors (10768284).

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

5900004 is a wasteful number, since it uses less digits than its factorization.

5900004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385 (or 380 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 5900004 is about 2428.9923836851. The cubic root of 5900004 is about 180.6969277676.

Adding to 5900004 its reverse (4000095), we get a palindrome (9900099).

It can be divided in two parts, 5 and 900004, that added together give a palindrome (900009).

The spelling of 5900004 in words is "five million, nine hundred thousand, four".