54672546 has 8 divisors (see below), whose sum is σ = 109345104. Its totient is φ = 18224180.

The previous prime is 54672539. The next prime is 54672589. The reversal of 54672546 is 64527645.

It is a sphenic number, since it is the product of 3 distinct primes.

54672546 is an admirable number.

It is a super-2 number, since 2×54672546² = 5978174572244232, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4556040 + ... + 4556051.

It is an arithmetic number, because the mean of its divisors is an integer number (13668138).

Almost surely, 2^54672546 is an apocalyptic number.

54672546 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.

54672546 is a wasteful number, since it uses less digits than its factorization.

54672546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9112096.

The product of its digits is 201600, while the sum is 39.

The square root of 54672546 is about 7394.0885848088. The cubic root of 54672546 is about 379.5390208817.

The spelling of 54672546 in words is "fifty-four million, six hundred seventy-two thousand, five hundred forty-six".