54358136 has 32 divisors (see below), whose sum is σ = 118086240. Its totient is φ = 22975488.

The previous prime is 54358081. The next prime is 54358141. The reversal of 54358136 is 63185345.

It is a junction number, because it is equal to n+sod(n) for n = 54358096 and 54358105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2561 + ... + 10736.

It is an arithmetic number, because the mean of its divisors is an integer number (3690195).

Almost surely, 2^54358136 is an apocalyptic number.

54358136 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

54358136 is an abundant number, since it is smaller than the sum of its proper divisors (63728104).

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

54358136 is a wasteful number, since it uses less digits than its factorization.

54358136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13383 (or 13379 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 54358136 is about 7372.7970269091. The cubic root of 54358136 is about 378.8100727800.

The spelling of 54358136 in words is "fifty-four million, three hundred fifty-eight thousand, one hundred thirty-six".