54237763 has 4 divisors (see below), whose sum is σ = 54664960. Its totient is φ = 53810568.

The previous prime is 54237739. The next prime is 54237767. The reversal of 54237763 is 36773245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36773245 = 5 ⋅7354649.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54237763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54237767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213408 + ... + 213661.

It is an arithmetic number, because the mean of its divisors is an integer number (13666240).

Almost surely, 2^54237763 is an apocalyptic number.

54237763 is a deficient number, since it is larger than the sum of its proper divisors (427197).

54237763 is a wasteful number, since it uses less digits than its factorization.

54237763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427196.

The product of its digits is 105840, while the sum is 37.

The square root of 54237763 is about 7364.6291827899. The cubic root of 54237763 is about 378.5302483407.

The spelling of 54237763 in words is "fifty-four million, two hundred thirty-seven thousand, seven hundred sixty-three".