5436430 has 32 divisors (see below), whose sum is σ = 10489824. Its totient is φ = 2021376.

The previous prime is 5436419. The next prime is 5436461. The reversal of 5436430 is 346345.

It is a super-3 number, since 3×5436430³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 5436395 and 5436404.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 19069 + ... + 19351.

It is an arithmetic number, because the mean of its divisors is an integer number (327807).

Almost surely, 2^5436430 is an apocalyptic number.

5436430 is a deficient number, since it is larger than the sum of its proper divisors (5053394).

5436430 is a wasteful number, since it uses less digits than its factorization.

5436430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 5436430 is about 2331.6153199016. The cubic root of 5436430 is about 175.8347062078.

The spelling of 5436430 in words is "five million, four hundred thirty-six thousand, four hundred thirty".