54596669 has 2 divisors, whose sum is σ = 54596670. Its totient is φ = 54596668.

The previous prime is 54596651. The next prime is 54596699. The reversal of 54596669 is 96669545.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54567769 + 28900 = 7387^2 + 170^2 .

It is a cyclic number.

It is not a de Polignac number, because 54596669 - 2²⁰ = 53548093 is a prime.

It is a super-2 number, since 2×54596669² = 5961592531791122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54596609) 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 as a sum of consecutive naturals, namely, 27298334 + 27298335.

It is an arithmetic number, because the mean of its divisors is an integer number (27298335).

Almost surely, 2^54596669 is an apocalyptic number.

It is an amenable number.

54596669 is a deficient number, since it is larger than the sum of its proper divisors (1).

54596669 is an equidigital number, since it uses as much as digits as its factorization.

54596669 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1749600, while the sum is 50.

The square root of 54596669 is about 7388.9558802310. The cubic root of 54596669 is about 379.3633591942.

The spelling of 54596669 in words is "fifty-four million, five hundred ninety-six thousand, six hundred sixty-nine".