5436643410 has 48 divisors (see below), whose sum is σ = 15420300480. Its totient is φ = 1317973920.

The previous prime is 5436643397. The next prime is 5436643439. The reversal of 5436643410 is 143466345.

5436643410 is a `hidden beast` number, since 5 + 4 + 3 + 6 + 643 + 4 + 1 + 0 = 666.

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 23 ways as a sum of consecutive naturals, for example, 2744790 + ... + 2746769.

It is an arithmetic number, because the mean of its divisors is an integer number (321256260).

Almost surely, 2^5436643410 is an apocalyptic number.

5436643410 is an abundant number, since it is smaller than the sum of its proper divisors (9983657070).

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

5436643410 is a wasteful number, since it uses less digits than its factorization.

5436643410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5491583 (or 5491580 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The square root of 5436643410 is about 73733.5975658315. The cubic root of 5436643410 is about 1758.3700700654.

It can be divided in two parts, 5436 and 643410, that added together give a palindrome (648846).

The spelling of 5436643410 in words is "five billion, four hundred thirty-six million, six hundred forty-three thousand, four hundred ten".