54741047 has 4 divisors (see below), whose sum is σ = 54758760. Its totient is φ = 54723336.

The previous prime is 54741031. The next prime is 54741061. The reversal of 54741047 is 74014745.

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

It is a cyclic number.

It is not a de Polignac number, because 54741047 - 2⁴ = 54741031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54741007) 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, 2873 + ... + 10850.

It is an arithmetic number, because the mean of its divisors is an integer number (13689690).

Almost surely, 2^54741047 is an apocalyptic number.

54741047 is a deficient number, since it is larger than the sum of its proper divisors (17713).

54741047 is a wasteful number, since it uses less digits than its factorization.

54741047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17712.

The product of its (nonzero) digits is 15680, while the sum is 32.

The square root of 54741047 is about 7398.7192810648. The cubic root of 54741047 is about 379.6974669616.

The spelling of 54741047 in words is "fifty-four million, seven hundred forty-one thousand, forty-seven".