54466446 has 8 divisors (see below), whose sum is σ = 108932904. Its totient is φ = 18155480.

The previous prime is 54466441. The next prime is 54466459. The reversal of 54466446 is 64466445.

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

54466446 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54466441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4538865 + ... + 4538876.

It is an arithmetic number, because the mean of its divisors is an integer number (13616613).

Almost surely, 2^54466446 is an apocalyptic number.

54466446 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.

54466446 is a wasteful number, since it uses less digits than its factorization.

54466446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9077746.

The product of its digits is 276480, while the sum is 39.

The square root of 54466446 is about 7380.1386165844. The cubic root of 54466446 is about 379.0615021687.

Subtracting 54466446 from its reverse (64466445), we obtain a palindrome (9999999).

It can be divided in two parts, 5446644 and 6, that added together give a triangular number (5446650 = T₃₃₀₀).

The spelling of 54466446 in words is "fifty-four million, four hundred sixty-six thousand, four hundred forty-six".