54005434 has 8 divisors (see below), whose sum is σ = 92580768. Its totient is φ = 23145180.

The previous prime is 54005431. The next prime is 54005437. The reversal of 54005434 is 43450045.

54005434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54005431) and next prime (54005437).

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

It is a junction number, because it is equal to n+sod(n) for n = 54005399 and 54005408.

It is not an unprimeable number, because it can be changed into a prime (54005431) 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, 1928752 + ... + 1928779.

It is an arithmetic number, because the mean of its divisors is an integer number (11572596).

Almost surely, 2^54005434 is an apocalyptic number.

54005434 is a deficient number, since it is larger than the sum of its proper divisors (38575334).

54005434 is a wasteful number, since it uses less digits than its factorization.

54005434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3857540.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 54005434 is about 7348.8389559168. The cubic root of 54005434 is about 377.9889930821.

Adding to 54005434 its reverse (43450045), we get a palindrome (97455479).

The spelling of 54005434 in words is "fifty-four million, five thousand, four hundred thirty-four".