5923440 has 120 divisors (see below), whose sum is σ = 20988240. Its totient is φ = 1492992.

The previous prime is 5923433. The next prime is 5923471. The reversal of 5923440 is 443295.

5923440 is a `hidden beast` number, since 592 + 34 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

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, 13464 + ... + 13896.

It is an arithmetic number, because the mean of its divisors is an integer number (174902).

Almost surely, 2^5923440 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 5923440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10494120).

5923440 is an abundant number, since it is smaller than the sum of its proper divisors (15064800).

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

5923440 is a wasteful number, since it uses less digits than its factorization.

5923440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 5923440 is about 2433.8118251007. The cubic root of 5923440 is about 180.9358664962.

The spelling of 5923440 in words is "five million, nine hundred twenty-three thousand, four hundred forty".