5720430 has 32 divisors (see below), whose sum is σ = 14174208. Its totient is φ = 1476000.

The previous prime is 5720423. The next prime is 5720431. The reversal of 5720430 is 340275.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5720397 and 5720406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5720431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2146 + ... + 4005.

It is an arithmetic number, because the mean of its divisors is an integer number (442944).

Almost surely, 2^5720430 is an apocalyptic number.

5720430 is an abundant number, since it is smaller than the sum of its proper divisors (8453778).

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

5720430 is a wasteful number, since it uses less digits than its factorization.

5720430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6192.

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

The square root of 5720430 is about 2391.7420429469. The cubic root of 5720430 is about 178.8447620515.

The spelling of 5720430 in words is "five million, seven hundred twenty thousand, four hundred thirty".