5430263 has 4 divisors (see below), whose sum is σ = 5483088. Its totient is φ = 5377440.

The previous prime is 5430247. The next prime is 5430287. The reversal of 5430263 is 3620345.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5430263 - 2⁴ = 5430247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5430233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26258 + ... + 26463.

It is an arithmetic number, because the mean of its divisors is an integer number (1370772).

Almost surely, 2^5430263 is an apocalyptic number.

5430263 is a deficient number, since it is larger than the sum of its proper divisors (52825).

5430263 is a wasteful number, since it uses less digits than its factorization.

5430263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52824.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5430263 is about 2330.2924709143. The cubic root of 5430263 is about 175.7681930167.

The spelling of 5430263 in words is "five million, four hundred thirty thousand, two hundred sixty-three".