5866320 has 40 divisors (see below), whose sum is σ = 18186336. Its totient is φ = 1564288.

The previous prime is 5866291. The next prime is 5866327. The reversal of 5866320 is 236685.

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

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5866327) 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, 11982 + ... + 12461.

Almost surely, 2^5866320 is an apocalyptic number.

It is an amenable number.

5866320 is an abundant number, since it is smaller than the sum of its proper divisors (12320016).

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

5866320 is a wasteful number, since it uses less digits than its factorization.

5866320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24459 (or 24453 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 5866320 is about 2422.0487195761. The cubic root of 5866320 is about 180.3523960641.

The spelling of 5866320 in words is "five million, eight hundred sixty-six thousand, three hundred twenty".