52008454 has 8 divisors (see below), whose sum is σ = 78043968. Its totient is φ = 25993800.

The previous prime is 52008449. The next prime is 52008479. The reversal of 52008454 is 45480025.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5104 + ... + 11404.

It is an arithmetic number, because the mean of its divisors is an integer number (9755496).

Almost surely, 2^52008454 is an apocalyptic number.

52008454 is a deficient number, since it is larger than the sum of its proper divisors (26035514).

52008454 is a wasteful number, since it uses less digits than its factorization.

52008454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10430.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 52008454 is about 7211.6887065375. The cubic root of 52008454 is about 373.2713419250.

Adding to 52008454 its reverse (45480025), we get a palindrome (97488479).

It can be divided in two parts, 52008 and 454, that multiplied together give a palindrome (23611632).

The spelling of 52008454 in words is "fifty-two million, eight thousand, four hundred fifty-four".