54343452 has 24 divisors (see below), whose sum is σ = 127539216. Its totient is φ = 18009088.

The previous prime is 54343451. The next prime is 54343453. The reversal of 54343452 is 25434345.

It is an interprime number because it is at equal distance from previous prime (54343451) and next prime (54343453).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54343451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11013 + ... + 15164.

It is an arithmetic number, because the mean of its divisors is an integer number (5314134).

Almost surely, 2^54343452 is an apocalyptic number.

It is an amenable number.

54343452 is an abundant number, since it is smaller than the sum of its proper divisors (73195764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54343452 is a wasteful number, since it uses less digits than its factorization.

54343452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26357 (or 26355 counting only the distinct ones).

The product of its digits is 28800, while the sum is 30.

The square root of 54343452 is about 7371.8011367643. The cubic root of 54343452 is about 378.7759598366.

Adding to 54343452 its reverse (25434345), we get a palindrome (79777797).

The spelling of 54343452 in words is "fifty-four million, three hundred forty-three thousand, four hundred fifty-two".