54752426 has 8 divisors (see below), whose sum is σ = 82975620. Its totient is φ = 27093888.

The previous prime is 54752419. The next prime is 54752429. The reversal of 54752426 is 62425745.

54752426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 54745201 + 7225 = 7399^2 + 85^2 .

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

It is not an unprimeable number, because it can be changed into a prime (54752429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140921 + ... + 141308.

Almost surely, 2^54752426 is an apocalyptic number.

54752426 is a deficient number, since it is larger than the sum of its proper divisors (28223194).

54752426 is a wasteful number, since it uses less digits than its factorization.

54752426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282328.

The product of its digits is 67200, while the sum is 35.

The square root of 54752426 is about 7399.4882255464. The cubic root of 54752426 is about 379.7237743268.

The spelling of 54752426 in words is "fifty-four million, seven hundred fifty-two thousand, four hundred twenty-six".