57932000549 has 2 divisors, whose sum is σ = 57932000550. Its totient is φ = 57932000548.

The previous prime is 57932000527. The next prime is 57932000573. The reversal of 57932000549 is 94500023975.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54513844324 + 3418156225 = 233482^2 + 58465^2 .

It is a cyclic number.

It is not a de Polignac number, because 57932000549 - 2¹² = 57931996453 is a prime.

It is a super-2 number, since 2×57932000549² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57932000149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28966000274 + 28966000275.

It is an arithmetic number, because the mean of its divisors is an integer number (28966000275).

Almost surely, 2^57932000549 is an apocalyptic number.

It is an amenable number.

57932000549 is a deficient number, since it is larger than the sum of its proper divisors (1).

57932000549 is an equidigital number, since it uses as much as digits as its factorization.

57932000549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 340200, while the sum is 44.

The spelling of 57932000549 in words is "fifty-seven billion, nine hundred thirty-two million, five hundred forty-nine", and thus it is an aban number.