5427264332437 has 8 divisors (see below), whose sum is σ = 5460653136096. Its totient is φ = 5393876659632.

The previous prime is 5427264332423. The next prime is 5427264332453. The reversal of 5427264332437 is 7342334627245.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5427264332437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5427264332417) 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, 10638678 + ... + 11137144.

It is an arithmetic number, because the mean of its divisors is an integer number (682581642012).

Almost surely, 2^{5427264332437} is an apocalyptic number.

It is an amenable number.

5427264332437 is a deficient number, since it is larger than the sum of its proper divisors (33388803659).

5427264332437 is a wasteful number, since it uses less digits than its factorization.

5427264332437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565427.

The product of its digits is 20321280, while the sum is 52.

The spelling of 5427264332437 in words is "five trillion, four hundred twenty-seven billion, two hundred sixty-four million, three hundred thirty-two thousand, four hundred thirty-seven".