54103634 has 32 divisors (see below), whose sum is σ = 89631360. Its totient is φ = 24342912.

The previous prime is 54103631. The next prime is 54103661. The reversal of 54103634 is 43630145.

54103634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (54103631) 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 15 ways as a sum of consecutive naturals, for example, 238229 + ... + 238455.

It is an arithmetic number, because the mean of its divisors is an integer number (2800980).

Almost surely, 2^54103634 is an apocalyptic number.

54103634 is a deficient number, since it is larger than the sum of its proper divisors (35527726).

54103634 is a wasteful number, since it uses less digits than its factorization.

54103634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 54103634 is about 7355.5172489771. The cubic root of 54103634 is about 378.2179579664.

Adding to 54103634 its reverse (43630145), we get a palindrome (97733779).

The spelling of 54103634 in words is "fifty-four million, one hundred three thousand, six hundred thirty-four".