54236943 has 6 divisors (see below), whose sum is σ = 78342264. Its totient is φ = 36157956.

The previous prime is 54236939. The next prime is 54236947. The reversal of 54236943 is 34963245.

It is an interprime number because it is at equal distance from previous prime (54236939) and next prime (54236947).

It is not a de Polignac number, because 54236943 - 2² = 54236939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54236898 and 54236907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54236947) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3013155 + ... + 3013172.

It is an arithmetic number, because the mean of its divisors is an integer number (13057044).

Almost surely, 2^54236943 is an apocalyptic number.

54236943 is a deficient number, since it is larger than the sum of its proper divisors (24105321).

54236943 is a wasteful number, since it uses less digits than its factorization.

54236943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6026333 (or 6026330 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 54236943 is about 7364.5735110731. The cubic root of 54236943 is about 378.5283407130.

The spelling of 54236943 in words is "fifty-four million, two hundred thirty-six thousand, nine hundred forty-three".