52104180 has 96 divisors (see below), whose sum is σ = 152570880. Its totient is φ = 13271040.

The previous prime is 52104179. The next prime is 52104191. The reversal of 52104180 is 8140125.

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, 202612 + ... + 202868.

It is an arithmetic number, because the mean of its divisors is an integer number (1589280).

Almost surely, 2^52104180 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 52104180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76285440).

52104180 is an abundant number, since it is smaller than the sum of its proper divisors (100466700).

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

52104180 is a wasteful number, since it uses less digits than its factorization.

52104180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409 (or 407 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 52104180 is about 7218.3225198103. The cubic root of 52104180 is about 373.5002141541.

The spelling of 52104180 in words is "fifty-two million, one hundred four thousand, one hundred eighty".