5436468 has 18 divisors (see below), whose sum is σ = 13742274. Its totient is φ = 1812144.

The previous prime is 5436467. The next prime is 5436469. The reversal of 5436468 is 8646345.

5436468 is a `hidden beast` number, since 5 + 4 + 3 + 646 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (5436467) and next prime (5436469).

It can be written as a sum of positive squares in only one way, i.e., 2965284 + 2471184 = 1722^2 + 1572^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 151013 = 5436468 / (5 + 4 + 3 + 6 + 4 + 6 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5436461) 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 5 ways as a sum of consecutive naturals, for example, 75471 + ... + 75542.

Almost surely, 2^5436468 is an apocalyptic number.

It is an amenable number.

5436468 is an abundant number, since it is smaller than the sum of its proper divisors (8305806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5436468 is a wasteful number, since it uses less digits than its factorization.

5436468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151023 (or 151018 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 5436468 is about 2331.6234687445. The cubic root of 5436468 is about 175.8351158948.

The spelling of 5436468 in words is "five million, four hundred thirty-six thousand, four hundred sixty-eight".