52054454 has 8 divisors (see below), whose sum is σ = 78358440. Its totient is φ = 25934976.

The previous prime is 52054447. The next prime is 52054469. The reversal of 52054454 is 45445025.

52054454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 45419 + ... + 46550.

It is an arithmetic number, because the mean of its divisors is an integer number (9794805).

Almost surely, 2^52054454 is an apocalyptic number.

52054454 is a deficient number, since it is larger than the sum of its proper divisors (26303986).

52054454 is a wasteful number, since it uses less digits than its factorization.

52054454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92254.

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 52054454 is about 7214.8772685334. The cubic root of 52054454 is about 373.3813587948.

Adding to 52054454 its reverse (45445025), we get a palindrome (97499479).

The spelling of 52054454 in words is "fifty-two million, fifty-four thousand, four hundred fifty-four".