54124613 has 2 divisors, whose sum is σ = 54124614. Its totient is φ = 54124612.

The previous prime is 54124601. The next prime is 54124619. The reversal of 54124613 is 31642145.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49098049 + 5026564 = 7007^2 + 2242^2 .

It is a cyclic number.

It is not a de Polignac number, because 54124613 - 2¹⁶ = 54059077 is a prime.

It is equal to p_3233195 and since 54124613 and 3233195 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54124619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27062306 + 27062307.

It is an arithmetic number, because the mean of its divisors is an integer number (27062307).

Almost surely, 2^54124613 is an apocalyptic number.

It is an amenable number.

54124613 is a deficient number, since it is larger than the sum of its proper divisors (1).

54124613 is an equidigital number, since it uses as much as digits as its factorization.

54124613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 54124613 is about 7356.9431831434. The cubic root of 54124613 is about 378.2668370564.

Adding to 54124613 its reverse (31642145), we get a palindrome (85766758).

The spelling of 54124613 in words is "fifty-four million, one hundred twenty-four thousand, six hundred thirteen".