5436437 has 4 divisors (see below), whose sum is σ = 5528640. Its totient is φ = 5344236.

The previous prime is 5436419. The next prime is 5436461. The reversal of 5436437 is 7346345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5436437 - 2¹⁴ = 5420053 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 (5436407) 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, 46013 + ... + 46130.

It is an arithmetic number, because the mean of its divisors is an integer number (1382160).

Almost surely, 2^5436437 is an apocalyptic number.

It is an amenable number.

5436437 is a deficient number, since it is larger than the sum of its proper divisors (92203).

5436437 is an equidigital number, since it uses as much as digits as its factorization.

5436437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92202.

The product of its digits is 30240, while the sum is 32.

The square root of 5436437 is about 2331.6168210064. The cubic root of 5436437 is about 175.8347816766.

The spelling of 5436437 in words is "five million, four hundred thirty-six thousand, four hundred thirty-seven".