54102000 has 160 divisors (see below), whose sum is σ = 178274304. Its totient is φ = 14112000.

The previous prime is 54101989. The next prime is 54102019. The reversal of 54102000 is 20145.

It is a Harshad number since it is a multiple of its sum of digits (12).

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 31 ways as a sum of consecutive naturals, for example, 425937 + ... + 426063.

Almost surely, 2^54102000 is an apocalyptic number.

54102000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54102000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89137152).

54102000 is an abundant number, since it is smaller than the sum of its proper divisors (124172304).

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

54102000 is a wasteful number, since it uses less digits than its factorization.

54102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224 (or 208 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 54102000 is about 7355.4061750525. The cubic root of 54102000 is about 378.2141503702.

Adding to 54102000 its reverse (20145), we get a palindrome (54122145).

The spelling of 54102000 in words is "fifty-four million, one hundred two thousand".