54630183 has 4 divisors (see below), whose sum is σ = 72840248. Its totient is φ = 36420120.

The previous prime is 54630181. The next prime is 54630203. The reversal of 54630183 is 38103645.

54630183 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 is not a de Polignac number, because 54630183 - 2¹ = 54630181 is a prime.

It is a super-2 number, since 2×54630183² = 5968913789226978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54630183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54630181) 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, 9105028 + ... + 9105033.

It is an arithmetic number, because the mean of its divisors is an integer number (18210062).

Almost surely, 2^54630183 is an apocalyptic number.

54630183 is a deficient number, since it is larger than the sum of its proper divisors (18210065).

54630183 is a wasteful number, since it uses less digits than its factorization.

54630183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18210064.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 54630183 is about 7391.2233764107. The cubic root of 54630183 is about 379.4409669998.

The spelling of 54630183 in words is "fifty-four million, six hundred thirty thousand, one hundred eighty-three".