57941293 has 2 divisors, whose sum is σ = 57941294. Its totient is φ = 57941292.

The previous prime is 57941251. The next prime is 57941309. The reversal of 57941293 is 39214975.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 55621764 + 2319529 = 7458^2 + 1523^2 .

It is a cyclic number.

It is not a de Polignac number, because 57941293 - 2¹³ = 57933101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57921293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28970646 + 28970647.

It is an arithmetic number, because the mean of its divisors is an integer number (28970647).

Almost surely, 2^57941293 is an apocalyptic number.

It is an amenable number.

57941293 is a deficient number, since it is larger than the sum of its proper divisors (1).

57941293 is an equidigital number, since it uses as much as digits as its factorization.

57941293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 68040, while the sum is 40.

The square root of 57941293 is about 7611.9178266715. The cubic root of 57941293 is about 386.9570179302.

The spelling of 57941293 in words is "fifty-seven million, nine hundred forty-one thousand, two hundred ninety-three".