5730403 has 12 divisors (see below), whose sum is σ = 6751080. Its totient is φ = 4849152.

The previous prime is 5730397. The next prime is 5730407. The reversal of 5730403 is 3040375.

5730403 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-5730403 is a prime.

5730403 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (5730407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3363 + ... + 4771.

It is an arithmetic number, because the mean of its divisors is an integer number (562590).

Almost surely, 2^5730403 is an apocalyptic number.

5730403 is a deficient number, since it is larger than the sum of its proper divisors (1020677).

5730403 is a wasteful number, since it uses less digits than its factorization.

5730403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1506 (or 1499 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 5730403 is about 2393.8260170697. The cubic root of 5730403 is about 178.9486343882.

Adding to 5730403 its reverse (3040375), we get a palindrome (8770778).

The spelling of 5730403 in words is "five million, seven hundred thirty thousand, four hundred three".