54994838 has 8 divisors (see below), whose sum is σ = 82642032. Its totient is φ = 27447496.

The previous prime is 54994811. The next prime is 54994871. The reversal of 54994838 is 83849945.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23570 + ... + 25797.

It is an arithmetic number, because the mean of its divisors is an integer number (10330254).

Almost surely, 2^54994838 is an apocalyptic number.

54994838 is a deficient number, since it is larger than the sum of its proper divisors (27647194).

54994838 is a wasteful number, since it uses less digits than its factorization.

54994838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49926.

The product of its digits is 1244160, while the sum is 50.

The square root of 54994838 is about 7415.8504569604. The cubic root of 54994838 is about 380.2833482248.

The spelling of 54994838 in words is "fifty-four million, nine hundred ninety-four thousand, eight hundred thirty-eight".