54338622 has 32 divisors (see below), whose sum is σ = 117317760. Its totient is φ = 16679520.

The previous prime is 54338611. The next prime is 54338623. The reversal of 54338622 is 22683345.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54338623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62829 + ... + 63687.

It is an arithmetic number, because the mean of its divisors is an integer number (3666180).

Almost surely, 2^54338622 is an apocalyptic number.

54338622 is an abundant number, since it is smaller than the sum of its proper divisors (62979138).

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

54338622 is a wasteful number, since it uses less digits than its factorization.

54338622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1688.

The product of its digits is 34560, while the sum is 33.

The square root of 54338622 is about 7371.4735297632. The cubic root of 54338622 is about 378.7647377419.

The spelling of 54338622 in words is "fifty-four million, three hundred thirty-eight thousand, six hundred twenty-two".