53541404 has 12 divisors (see below), whose sum is σ = 107082864. Its totient is φ = 22946304.

The previous prime is 53541361. The next prime is 53541419. The reversal of 53541404 is 40414535.

53541404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

53541404 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956069 + ... + 956124.

It is an arithmetic number, because the mean of its divisors is an integer number (8923572).

Almost surely, 2^53541404 is an apocalyptic number.

It is an amenable number.

53541404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53541404 is a wasteful number, since it uses less digits than its factorization.

53541404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912204 (or 1912202 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 53541404 is about 7317.1991909473. The cubic root of 53541404 is about 376.9032813406.

Adding to 53541404 its reverse (40414535), we get a palindrome (93955939).

The spelling of 53541404 in words is "fifty-three million, five hundred forty-one thousand, four hundred four".