5430433 has 4 divisors (see below), whose sum is σ = 5532948. Its totient is φ = 5327920.

The previous prime is 5430431. The next prime is 5430443. The reversal of 5430433 is 3340345.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3340345 = 5 ⋅668069.

It can be written as a sum of positive squares in 2 ways, for example, as 1697809 + 3732624 = 1303^2 + 1932^2 .

It is a cyclic number.

It is not a de Polignac number, because 5430433 - 2¹ = 5430431 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5430431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51178 + ... + 51283.

It is an arithmetic number, because the mean of its divisors is an integer number (1383237).

Almost surely, 2^5430433 is an apocalyptic number.

5430433 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

5430433 is a deficient number, since it is larger than the sum of its proper divisors (102515).

5430433 is a wasteful number, since it uses less digits than its factorization.

5430433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102514.

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 5430433 is about 2330.3289467369. The cubic root of 5430433 is about 175.7700271992.

Adding to 5430433 its reverse (3340345), we get a palindrome (8770778).

The spelling of 5430433 in words is "five million, four hundred thirty thousand, four hundred thirty-three".