54533404 has 12 divisors (see below), whose sum is σ = 96075000. Its totient is φ = 27083408.

The previous prime is 54533387. The next prime is 54533429. The reversal of 54533404 is 40433545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45154 + ... + 46345.

It is an arithmetic number, because the mean of its divisors is an integer number (8006250).

Almost surely, 2^54533404 is an apocalyptic number.

It is an amenable number.

54533404 is a deficient number, since it is larger than the sum of its proper divisors (41541596).

54533404 is a wasteful number, since it uses less digits than its factorization.

54533404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91652 (or 91650 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 54533404 is about 7384.6735879117. The cubic root of 54533404 is about 379.2167708909.

Adding to 54533404 its reverse (40433545), we get a palindrome (94966949).

The spelling of 54533404 in words is "fifty-four million, five hundred thirty-three thousand, four hundred four".