57674399 has 2 divisors, whose sum is σ = 57674400. Its totient is φ = 57674398.

The previous prime is 57674389. The next prime is 57674411. The reversal of 57674399 is 99347675.

57674399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57674399 - 2¹² = 57670303 is a prime.

It is a super-3 number, since 3×57674399³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57674369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28837199 + 28837200.

It is an arithmetic number, because the mean of its divisors is an integer number (28837200).

Almost surely, 2^57674399 is an apocalyptic number.

57674399 is a deficient number, since it is larger than the sum of its proper divisors (1).

57674399 is an equidigital number, since it uses as much as digits as its factorization.

57674399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1428840, while the sum is 50.

The square root of 57674399 is about 7594.3662671746. The cubic root of 57674399 is about 386.3619587957.

The spelling of 57674399 in words is "fifty-seven million, six hundred seventy-four thousand, three hundred ninety-nine".