5905040 has 40 divisors (see below), whose sum is σ = 13832448. Its totient is φ = 2344320.

The previous prime is 5905037. The next prime is 5905049. The reversal of 5905040 is 405095.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 5904997 and 5905015.

It is not an unprimeable number, because it can be changed into a prime (5905049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17675 + ... + 18005.

Almost surely, 2^5905040 is an apocalyptic number.

It is an amenable number.

5905040 is an abundant number, since it is smaller than the sum of its proper divisors (7927408).

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

5905040 is a wasteful number, since it uses less digits than its factorization.

5905040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567 (or 561 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5905040 is about 2430.0288064136. The cubic root of 5905040 is about 180.7483249610.

Subtracting from 5905040 its reverse (405095), we obtain a palindrome (5499945).

The spelling of 5905040 in words is "five million, nine hundred five thousand, forty".