57074033 has 2 divisors, whose sum is σ = 57074034. Its totient is φ = 57074032.

The previous prime is 57074011. The next prime is 57074041. The reversal of 57074033 is 33047075.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48121969 + 8952064 = 6937^2 + 2992^2 .

It is a cyclic number.

It is not a de Polignac number, because 57074033 - 2¹⁸ = 56811889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57073987 and 57074005.

It is not a weakly prime, because it can be changed into another prime (57074093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28537016 + 28537017.

It is an arithmetic number, because the mean of its divisors is an integer number (28537017).

Almost surely, 2^57074033 is an apocalyptic number.

It is an amenable number.

57074033 is a deficient number, since it is larger than the sum of its proper divisors (1).

57074033 is an equidigital number, since it uses as much as digits as its factorization.

57074033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8820, while the sum is 29.

The square root of 57074033 is about 7554.7357994837. The cubic root of 57074033 is about 385.0166586371.

The spelling of 57074033 in words is "fifty-seven million, seventy-four thousand, thirty-three".