54574589 has 2 divisors, whose sum is σ = 54574590. Its totient is φ = 54574588.

The previous prime is 54574547. The next prime is 54574609. The reversal of 54574589 is 98547545.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53436100 + 1138489 = 7310^2 + 1067^2 .

It is a cyclic number.

It is not a de Polignac number, because 54574589 - 2²⁴ = 37797373 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54574529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27287294 + 27287295.

It is an arithmetic number, because the mean of its divisors is an integer number (27287295).

Almost surely, 2^54574589 is an apocalyptic number.

It is an amenable number.

54574589 is a deficient number, since it is larger than the sum of its proper divisors (1).

54574589 is an equidigital number, since it uses as much as digits as its factorization.

54574589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1008000, while the sum is 47.

The square root of 54574589 is about 7387.4616073452. The cubic root of 54574589 is about 379.3122115536.

The spelling of 54574589 in words is "fifty-four million, five hundred seventy-four thousand, five hundred eighty-nine".