5765420 has 48 divisors (see below), whose sum is σ = 12700800. Its totient is φ = 2196480.

The previous prime is 5765407. The next prime is 5765423. The reversal of 5765420 is 245675.

It is not an unprimeable number, because it can be changed into a prime (5765423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64736 + ... + 64824.

It is an arithmetic number, because the mean of its divisors is an integer number (264600).

Almost surely, 2^5765420 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 5765420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6350400).

5765420 is an abundant number, since it is smaller than the sum of its proper divisors (6935380).

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

5765420 is a wasteful number, since it uses less digits than its factorization.

5765420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 5765420 is about 2401.1289011630. The cubic root of 5765420 is about 179.3123972679.

The spelling of 5765420 in words is "five million, seven hundred sixty-five thousand, four hundred twenty".