55014531 has 16 divisors (see below), whose sum is σ = 86177280. Its totient is φ = 30777120.

The previous prime is 55014511. The next prime is 55014569. The reversal of 55014531 is 13541055.

55014531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55014531 - 2¹⁰ = 55013507 is a prime.

It is a super-2 number, since 2×55014531² = 6053197242299922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55014511) 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, 63691 + ... + 64548.

It is an arithmetic number, because the mean of its divisors is an integer number (5386080).

Almost surely, 2^55014531 is an apocalyptic number.

55014531 is a deficient number, since it is larger than the sum of its proper divisors (31162749).

55014531 is a wasteful number, since it uses less digits than its factorization.

55014531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128266.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 55014531 is about 7417.1781022165. The cubic root of 55014531 is about 380.3287344618.

Adding to 55014531 its reverse (13541055), we get a palindrome (68555586).

The spelling of 55014531 in words is "fifty-five million, fourteen thousand, five hundred thirty-one".