54415112 has 8 divisors (see below), whose sum is σ = 102028350. Its totient is φ = 27207552.

The previous prime is 54415103. The next prime is 54415129. The reversal of 54415112 is 21151445.

54415112 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 only one way, i.e., 27520516 + 26894596 = 5246^2 + 5186^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×54415112² = 5922008827945088, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 3400937 + ... + 3400952.

Almost surely, 2^54415112 is an apocalyptic number.

It is an amenable number.

54415112 is a deficient number, since it is larger than the sum of its proper divisors (47613238).

54415112 is a wasteful number, since it uses less digits than its factorization.

54415112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6801895 (or 6801891 counting only the distinct ones).

The product of its digits is 800, while the sum is 23.

The square root of 54415112 is about 7376.6599487844. The cubic root of 54415112 is about 378.9423776985.

Adding to 54415112 its reverse (21151445), we get a palindrome (75566557).

The spelling of 54415112 in words is "fifty-four million, four hundred fifteen thousand, one hundred twelve".