54017052 has 12 divisors (see below), whose sum is σ = 126039816. Its totient is φ = 18005680.

The previous prime is 54017023. The next prime is 54017063. The reversal of 54017052 is 25071045.

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

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is a zygodrome in base 2.

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, 2250699 + ... + 2250722.

It is an arithmetic number, because the mean of its divisors is an integer number (10503318).

Almost surely, 2^54017052 is an apocalyptic number.

It is an amenable number.

54017052 is an abundant number, since it is smaller than the sum of its proper divisors (72022764).

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

54017052 is a wasteful number, since it uses less digits than its factorization.

54017052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4501428 (or 4501426 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 54017052 is about 7349.6293784109. The cubic root of 54017052 is about 378.0160962883.

Adding to 54017052 its reverse (25071045), we get a palindrome (79088097).

The spelling of 54017052 in words is "fifty-four million, seventeen thousand, fifty-two".