54001860 has 96 divisors (see below), whose sum is σ = 174690432. Its totient is φ = 12318720.

The previous prime is 54001853. The next prime is 54001931. The reversal of 54001860 is 6810045.

54001860 = T₃₈₅ + T₃₈₆ + ... + T₇₂₄.

It is a self number, because there is not a number n which added to its sum of digits gives 54001860.

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, 8814 + ... + 13626.

It is an arithmetic number, because the mean of its divisors is an integer number (1819692).

Almost surely, 2^54001860 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54001860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87345216).

54001860 is an abundant number, since it is smaller than the sum of its proper divisors (120688572).

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

54001860 is a wasteful number, since it uses less digits than its factorization.

54001860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4853 (or 4851 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 54001860 is about 7348.5957842298. The cubic root of 54001860 is about 377.9806546467.

It can be divided in two parts, 5400 and 1860, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 54001860 in words is "fifty-four million, one thousand, eight hundred sixty".