5432736276 has 72 divisors (see below), whose sum is σ = 15012230688. Its totient is φ = 1642872000.

The previous prime is 5432736271. The next prime is 5432736289. The reversal of 5432736276 is 6726372345.

5432736276 is a `hidden beast` number, since 54 + 327 + 3 + 6 + 276 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5432736271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 180466 + ... + 208406.

It is an arithmetic number, because the mean of its divisors is an integer number (208503204).

Almost surely, 2^5432736276 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5432736276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7506115344).

5432736276 is an abundant number, since it is smaller than the sum of its proper divisors (9579494412).

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

5432736276 is a wasteful number, since it uses less digits than its factorization.

5432736276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28453 (or 28448 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 45.

The square root of 5432736276 is about 73707.0978671661. The cubic root of 5432736276 is about 1757.9487418416.

The spelling of 5432736276 in words is "five billion, four hundred thirty-two million, seven hundred thirty-six thousand, two hundred seventy-six".