5436744927 has 8 divisors (see below), whose sum is σ = 7498958640. Its totient is φ = 3499513920.

The previous prime is 5436744923. The next prime is 5436744941. The reversal of 5436744927 is 7294476345.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5436744927 - 2² = 5436744923 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5436744927.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5436744923) 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, 31245574 + ... + 31245747.

It is an arithmetic number, because the mean of its divisors is an integer number (937369830).

Almost surely, 2^5436744927 is an apocalyptic number.

5436744927 is a deficient number, since it is larger than the sum of its proper divisors (2062213713).

5436744927 is a wasteful number, since it uses less digits than its factorization.

5436744927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62491353.

The product of its digits is 5080320, while the sum is 51.

The square root of 5436744927 is about 73734.2859665705. The cubic root of 5436744927 is about 1758.3810145233.

The spelling of 5436744927 in words is "five billion, four hundred thirty-six million, seven hundred forty-four thousand, nine hundred twenty-seven".