54444654 has 24 divisors (see below), whose sum is σ = 128687832. Its totient is φ = 16498320.

The previous prime is 54444653. The next prime is 54444673. The reversal of 54444654 is 45644445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54444653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 137289 + ... + 137684.

It is an arithmetic number, because the mean of its divisors is an integer number (5361993).

Almost surely, 2^54444654 is an apocalyptic number.

54444654 is an abundant number, since it is smaller than the sum of its proper divisors (74243178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54444654 is a wasteful number, since it uses less digits than its factorization.

54444654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274992 (or 274989 counting only the distinct ones).

The product of its digits is 153600, while the sum is 36.

The square root of 54444654 is about 7378.6620738451. The cubic root of 54444654 is about 379.0109413141.

The spelling of 54444654 in words is "fifty-four million, four hundred forty-four thousand, six hundred fifty-four".