5740420 has 48 divisors (see below), whose sum is σ = 13926528. Its totient is φ = 1946880.

The previous prime is 5740417. The next prime is 5740429. The reversal of 5740420 is 240475.

5740420 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

5740420 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 5740391 and 5740400.

It is not an unprimeable number, because it can be changed into a prime (5740429) 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, 18184 + ... + 18496.

It is an arithmetic number, because the mean of its divisors is an integer number (290136).

Almost surely, 2^5740420 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 5740420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6963264).

5740420 is an abundant number, since it is smaller than the sum of its proper divisors (8186108).

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

5740420 is a wasteful number, since it uses less digits than its factorization.

5740420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 5740420 is about 2395.9173608453. The cubic root of 5740420 is about 179.0528437554.

Adding to 5740420 its reverse (240475), we get a palindrome (5980895).

Subtracting from 5740420 its reverse (240475), we obtain a palindrome (5499945).

The spelling of 5740420 in words is "five million, seven hundred forty thousand, four hundred twenty".