54541031 has 4 divisors (see below), whose sum is σ = 54867792. Its totient is φ = 54214272.

The previous prime is 54541021. The next prime is 54541037. The reversal of 54541031 is 13014545.

54541031 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, and also an emirpimes, since its reverse is a distinct semiprime: 13014545 = 5 ⋅2602909.

It is a cyclic number.

It is not a de Polignac number, because 54541031 - 2¹⁰ = 54540007 is a prime.

It is a super-2 number, since 2×54541031² = 5949448125085922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54540988 and 54541006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54541037) 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, 163130 + ... + 163463.

It is an arithmetic number, because the mean of its divisors is an integer number (13716948).

Almost surely, 2^54541031 is an apocalyptic number.

54541031 is a deficient number, since it is larger than the sum of its proper divisors (326761).

54541031 is a wasteful number, since it uses less digits than its factorization.

54541031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326760.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 54541031 is about 7385.1899772450. The cubic root of 54541031 is about 379.2344490555.

Adding to 54541031 its reverse (13014545), we get a palindrome (67555576).

The spelling of 54541031 in words is "fifty-four million, five hundred forty-one thousand, thirty-one".