5436967536 has 720 divisors, whose sum is σ = 21515067392. Its totient is φ = 1293304320.

The previous prime is 5436967517. The next prime is 5436967537. The reversal of 5436967536 is 6357696345.

5436967536 is a `hidden beast` number, since 5 + 43 + 6 + 9 + 67 + 536 = 666.

It is a super-2 number, since 2×5436967536² = 59121231975035822592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5436967537) 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 143 ways as a sum of consecutive naturals, for example, 42810705 + ... + 42810831.

Almost surely, 2^5436967536 is an apocalyptic number.

5436967536 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5436967536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10757533696).

5436967536 is an abundant number, since it is smaller than the sum of its proper divisors (16078099856).

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

5436967536 is a wasteful number, since it uses less digits than its factorization.

5436967536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 163 counting only the distinct ones).

The product of its digits is 12247200, while the sum is 54.

The square root of 5436967536 is about 73735.7954863172. The cubic root of 5436967536 is about 1758.4050133254.

The spelling of 5436967536 in words is "five billion, four hundred thirty-six million, nine hundred sixty-seven thousand, five hundred thirty-six".