5730420 has 24 divisors (see below), whose sum is σ = 16045344. Its totient is φ = 1528096.

The previous prime is 5730407. The next prime is 5730451. The reversal of 5730420 is 240375.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47694 + ... + 47813.

It is an arithmetic number, because the mean of its divisors is an integer number (668556).

Almost surely, 2^5730420 is an apocalyptic number.

It is an amenable number.

5730420 is an abundant number, since it is smaller than the sum of its proper divisors (10314924).

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

5730420 is a wasteful number, since it uses less digits than its factorization.

5730420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95519 (or 95517 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 5730420 is about 2393.8295678682. The cubic root of 5730420 is about 178.9488113463.

Adding to 5730420 its reverse (240375), we get a palindrome (5970795).

The spelling of 5730420 in words is "five million, seven hundred thirty thousand, four hundred twenty".