54396343 has 4 divisors (see below), whose sum is σ = 55553760. Its totient is φ = 53238928.

The previous prime is 54396337. The next prime is 54396347. The reversal of 54396343 is 34369345.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54396343 - 2¹⁷ = 54265271 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 (54396347) 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, 578638 + ... + 578731.

It is an arithmetic number, because the mean of its divisors is an integer number (13888440).

Almost surely, 2^54396343 is an apocalyptic number.

54396343 is a deficient number, since it is larger than the sum of its proper divisors (1157417).

54396343 is a wasteful number, since it uses less digits than its factorization.

54396343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157416.

The product of its digits is 116640, while the sum is 37.

The square root of 54396343 is about 7375.3876508289. The cubic root of 54396343 is about 378.8988040960.

The spelling of 54396343 in words is "fifty-four million, three hundred ninety-six thousand, three hundred forty-three".