54247126 has 8 divisors (see below), whose sum is σ = 81665280. Its totient is φ = 27025368.

The previous prime is 54247121. The next prime is 54247157. The reversal of 54247126 is 62174245.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54247121) 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, 48406 + ... + 49513.

It is an arithmetic number, because the mean of its divisors is an integer number (10208160).

Almost surely, 2^54247126 is an apocalyptic number.

54247126 is a deficient number, since it is larger than the sum of its proper divisors (27418154).

54247126 is a wasteful number, since it uses less digits than its factorization.

54247126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98198.

The product of its digits is 13440, while the sum is 31.

The square root of 54247126 is about 7365.2648289114. The cubic root of 54247126 is about 378.5520288284.

The spelling of 54247126 in words is "fifty-four million, two hundred forty-seven thousand, one hundred twenty-six".