5943940 has 24 divisors (see below), whose sum is σ = 12886272. Its totient is φ = 2300640.

The previous prime is 5943937. The next prime is 5943943. The reversal of 5943940 is 493495.

It is an interprime number because it is at equal distance from previous prime (5943937) and next prime (5943943).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5943896 and 5943905.

It is not an unprimeable number, because it can be changed into a prime (5943943) 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, 4174 + ... + 5413.

It is an arithmetic number, because the mean of its divisors is an integer number (536928).

Almost surely, 2^5943940 is an apocalyptic number.

It is an amenable number.

5943940 is an abundant number, since it is smaller than the sum of its proper divisors (6942332).

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

5943940 is a wasteful number, since it uses less digits than its factorization.

5943940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9627 (or 9625 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 5943940 is about 2438.0196881896. The cubic root of 5943940 is about 181.1443553992.

The spelling of 5943940 in words is "five million, nine hundred forty-three thousand, nine hundred forty".