5337971493 has 4 divisors (see below), whose sum is σ = 7117295328. Its totient is φ = 3558647660.

The previous prime is 5337971489. The next prime is 5337971497. The reversal of 5337971493 is 3941797335.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5337971489) and next prime (5337971497).

It is a cyclic number.

It is not a de Polignac number, because 5337971493 - 2² = 5337971489 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5337971497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 889661913 + ... + 889661918.

It is an arithmetic number, because the mean of its divisors is an integer number (1779323832).

Almost surely, 2^5337971493 is an apocalyptic number.

It is an amenable number.

5337971493 is a deficient number, since it is larger than the sum of its proper divisors (1779323835).

5337971493 is a wasteful number, since it uses less digits than its factorization.

5337971493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779323834.

The product of its digits is 2143260, while the sum is 51.

The square root of 5337971493 is about 73061.4227414167. The cubic root of 5337971493 is about 1747.6672584334.

The spelling of 5337971493 in words is "five billion, three hundred thirty-seven million, nine hundred seventy-one thousand, four hundred ninety-three".