54146644 has 12 divisors (see below), whose sum is σ = 95339104. Its totient is φ = 26906904.

The previous prime is 54146633. The next prime is 54146657. The reversal of 54146644 is 44664145.

54146644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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, 40872 + ... + 42175.

Almost surely, 2^54146644 is an apocalyptic number.

It is an amenable number.

54146644 is a deficient number, since it is larger than the sum of its proper divisors (41192460).

54146644 is a wasteful number, since it uses less digits than its factorization.

54146644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83214 (or 83212 counting only the distinct ones).

The product of its digits is 46080, while the sum is 34.

The square root of 54146644 is about 7358.4403238730. The cubic root of 54146644 is about 378.3181536126.

The spelling of 54146644 in words is "fifty-four million, one hundred forty-six thousand, six hundred forty-four".