5436455 has 4 divisors (see below), whose sum is σ = 6523752. Its totient is φ = 4349160.

The previous prime is 5436419. The next prime is 5436461. The reversal of 5436455 is 5546345.

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

It is not a de Polignac number, because 5436455 - 2⁶ = 5436391 is a prime.

It is a super-3 number, since 3×5436455³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543641 + ... + 543650.

It is an arithmetic number, because the mean of its divisors is an integer number (1630938).

Almost surely, 2^5436455 is an apocalyptic number.

5436455 is a deficient number, since it is larger than the sum of its proper divisors (1087297).

5436455 is a wasteful number, since it uses less digits than its factorization.

5436455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087296.

The product of its digits is 36000, while the sum is 32.

The square root of 5436455 is about 2331.6206809857. The cubic root of 5436455 is about 175.8349757389.

The spelling of 5436455 in words is "five million, four hundred thirty-six thousand, four hundred fifty-five".