54944794 has 4 divisors (see below), whose sum is σ = 82417194. Its totient is φ = 27472396.

The previous prime is 54944783. The next prime is 54944807. The reversal of 54944794 is 49744945.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 54213769 + 731025 = 7363^2 + 855^2 .

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 as a sum of consecutive naturals, namely, 13736197 + ... + 13736200.

Almost surely, 2^54944794 is an apocalyptic number.

54944794 is a deficient number, since it is larger than the sum of its proper divisors (27472400).

54944794 is a wasteful number, since it uses less digits than its factorization.

54944794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27472399.

The product of its digits is 725760, while the sum is 46.

The square root of 54944794 is about 7412.4755648838. The cubic root of 54944794 is about 380.1679636054.

The spelling of 54944794 in words is "fifty-four million, nine hundred forty-four thousand, seven hundred ninety-four".