53127937 has 4 divisors (see below), whose sum is σ = 53150656. Its totient is φ = 53105220.

The previous prime is 53127931. The next prime is 53127959. The reversal of 53127937 is 73972135.

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 a cyclic number.

It is not a de Polignac number, because 53127937 - 2³ = 53127929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53127896 and 53127905.

It is not an unprimeable number, because it can be changed into a prime (53127931) 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 3 ways as a sum of consecutive naturals, for example, 7389 + ... + 12682.

It is an arithmetic number, because the mean of its divisors is an integer number (13287664).

Almost surely, 2^53127937 is an apocalyptic number.

It is an amenable number.

53127937 is a deficient number, since it is larger than the sum of its proper divisors (22719).

53127937 is a wasteful number, since it uses less digits than its factorization.

53127937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22718.

The product of its digits is 39690, while the sum is 37.

The square root of 53127937 is about 7288.8913423099. The cubic root of 53127937 is about 375.9305765330.

The spelling of 53127937 in words is "fifty-three million, one hundred twenty-seven thousand, nine hundred thirty-seven".