54353436 has 12 divisors (see below), whose sum is σ = 126824712. Its totient is φ = 18117808.

The previous prime is 54353423. The next prime is 54353459. The reversal of 54353436 is 63435345.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 54353397 and 54353406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2264715 + ... + 2264738.

It is an arithmetic number, because the mean of its divisors is an integer number (10568726).

Almost surely, 2^54353436 is an apocalyptic number.

It is an amenable number.

54353436 is an abundant number, since it is smaller than the sum of its proper divisors (72471276).

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

54353436 is a wasteful number, since it uses less digits than its factorization.

54353436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4529460 (or 4529458 counting only the distinct ones).

The product of its digits is 64800, while the sum is 33.

The square root of 54353436 is about 7372.4782807412. The cubic root of 54353436 is about 378.7991547048.

The spelling of 54353436 in words is "fifty-four million, three hundred fifty-three thousand, four hundred thirty-six".