57241351 has 2 divisors, whose sum is σ = 57241352. Its totient is φ = 57241350.

The previous prime is 57241321. The next prime is 57241369. The reversal of 57241351 is 15314275.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57241351 - 2¹³ = 57233159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57241321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28620675 + 28620676.

It is an arithmetic number, because the mean of its divisors is an integer number (28620676).

Almost surely, 2^57241351 is an apocalyptic number.

57241351 is a deficient number, since it is larger than the sum of its proper divisors (1).

57241351 is an equidigital number, since it uses as much as digits as its factorization.

57241351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4200, while the sum is 28.

The square root of 57241351 is about 7565.8014116153. The cubic root of 57241351 is about 385.3925293258.

The spelling of 57241351 in words is "fifty-seven million, two hundred forty-one thousand, three hundred fifty-one".