54744806 has 4 divisors (see below), whose sum is σ = 82117212. Its totient is φ = 27372402.

The previous prime is 54744797. The next prime is 54744821. The reversal of 54744806 is 60844745.

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

It is a self number, because there is not a number n which added to its sum of digits gives 54744806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13686200 + ... + 13686203.

It is an arithmetic number, because the mean of its divisors is an integer number (20529303).

Almost surely, 2^54744806 is an apocalyptic number.

54744806 is a deficient number, since it is larger than the sum of its proper divisors (27372406).

54744806 is a wasteful number, since it uses less digits than its factorization.

54744806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27372405.

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 54744806 is about 7398.9733071555. The cubic root of 54744806 is about 379.7061578812.

The spelling of 54744806 in words is "fifty-four million, seven hundred forty-four thousand, eight hundred six".