54620052 has 12 divisors (see below), whose sum is σ = 127446816. Its totient is φ = 18206680.

The previous prime is 54620011. The next prime is 54620053. The reversal of 54620052 is 25002645.

54620052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54620053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2275824 + ... + 2275847.

It is an arithmetic number, because the mean of its divisors is an integer number (10620568).

Almost surely, 2^54620052 is an apocalyptic number.

It is an amenable number.

54620052 is an abundant number, since it is smaller than the sum of its proper divisors (72826764).

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

54620052 is a wasteful number, since it uses less digits than its factorization.

54620052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4551678 (or 4551676 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 54620052 is about 7390.5380047734. The cubic root of 54620052 is about 379.4175101616.

Adding to 54620052 its reverse (25002645), we get a palindrome (79622697).

The spelling of 54620052 in words is "fifty-four million, six hundred twenty thousand, fifty-two".