54209072 has 10 divisors (see below), whose sum is σ = 105030108. Its totient is φ = 27104528.

The previous prime is 54209059. The next prime is 54209083. The reversal of 54209072 is 27090245.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1694018 + ... + 1694049.

Almost surely, 2^54209072 is an apocalyptic number.

It is an amenable number.

54209072 is a deficient number, since it is larger than the sum of its proper divisors (50821036).

54209072 is a wasteful number, since it uses less digits than its factorization.

54209072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3388075 (or 3388069 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 54209072 is about 7362.6810334280. The cubic root of 54209072 is about 378.4634908743.

The spelling of 54209072 in words is "fifty-four million, two hundred nine thousand, seventy-two".