53544876 has 96 divisors (see below), whose sum is σ = 157151232. Its totient is φ = 13784640.

The previous prime is 53544839. The next prime is 53544889. The reversal of 53544876 is 67844535.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 154135 + ... + 154481.

It is an arithmetic number, because the mean of its divisors is an integer number (1636992).

Almost surely, 2^53544876 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 53544876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78575616).

53544876 is an abundant number, since it is smaller than the sum of its proper divisors (103606356).

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

53544876 is a wasteful number, since it uses less digits than its factorization.

53544876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539 (or 537 counting only the distinct ones).

The product of its digits is 403200, while the sum is 42.

The square root of 53544876 is about 7317.4364363485. The cubic root of 53544876 is about 376.9114281815.

The spelling of 53544876 in words is "fifty-three million, five hundred forty-four thousand, eight hundred seventy-six".