5436418 has 16 divisors (see below), whose sum is σ = 9164736. Its totient is φ = 2399760.

The previous prime is 5436407. The next prime is 5436419. The reversal of 5436418 is 8146345.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5436418.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5436419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3948 + ... + 5143.

It is an arithmetic number, because the mean of its divisors is an integer number (572796).

Almost surely, 2^5436418 is an apocalyptic number.

5436418 is a deficient number, since it is larger than the sum of its proper divisors (3728318).

5436418 is a wasteful number, since it uses less digits than its factorization.

5436418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9129.

The product of its digits is 11520, while the sum is 31.

The square root of 5436418 is about 2331.6127465769. The cubic root of 5436418 is about 175.8345768326.

The spelling of 5436418 in words is "five million, four hundred thirty-six thousand, four hundred eighteen".