54433154 has 4 divisors (see below), whose sum is σ = 81649734. Its totient is φ = 27216576.

The previous prime is 54433153. The next prime is 54433163. The reversal of 54433154 is 45133445.

54433154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 53684929 + 748225 = 7327^2 + 865^2 .

It is not an unprimeable number, because it can be changed into a prime (54433153) 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 as a sum of consecutive naturals, namely, 13608287 + ... + 13608290.

Almost surely, 2^54433154 is an apocalyptic number.

54433154 is a deficient number, since it is larger than the sum of its proper divisors (27216580).

54433154 is a wasteful number, since it uses less digits than its factorization.

54433154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27216579.

The product of its digits is 14400, while the sum is 29.

The square root of 54433154 is about 7377.8827586239. The cubic root of 54433154 is about 378.9842540735.

Adding to 54433154 its reverse (45133445), we get a palindrome (99566599).

The spelling of 54433154 in words is "fifty-four million, four hundred thirty-three thousand, one hundred fifty-four".