5907840 has 128 divisors (see below), whose sum is σ = 20049120. Its totient is φ = 1474560.

The previous prime is 5907829. The next prime is 5907871. The reversal of 5907840 is 487095.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32550 + ... + 32730.

Almost surely, 2^5907840 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 5907840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10024560).

5907840 is an abundant number, since it is smaller than the sum of its proper divisors (14141280).

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

5907840 is a wasteful number, since it uses less digits than its factorization.

5907840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 5907840 is about 2430.6048629919. The cubic root of 5907840 is about 180.7768889978.

The spelling of 5907840 in words is "five million, nine hundred seven thousand, eight hundred forty".