54924613 has 4 divisors (see below), whose sum is σ = 56409100. Its totient is φ = 53440128.

The previous prime is 54924587. The next prime is 54924619. The reversal of 54924613 is 31642945.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 18948609 + 35976004 = 4353^2 + 5998^2 .

It is a cyclic number.

It is not a de Polignac number, because 54924613 - 2⁵ = 54924581 is a prime.

It is a super-2 number, since 2×54924613² = 6033426226399538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54924619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742188 + ... + 742261.

It is an arithmetic number, because the mean of its divisors is an integer number (14102275).

Almost surely, 2^54924613 is an apocalyptic number.

It is an amenable number.

54924613 is a deficient number, since it is larger than the sum of its proper divisors (1484487).

54924613 is a wasteful number, since it uses less digits than its factorization.

54924613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484486.

The product of its digits is 25920, while the sum is 34.

The square root of 54924613 is about 7411.1141537558. The cubic root of 54924613 is about 380.1214131886.

The spelling of 54924613 in words is "fifty-four million, nine hundred twenty-four thousand, six hundred thirteen".