57152023 has 2 divisors, whose sum is σ = 57152024. Its totient is φ = 57152022.

The previous prime is 57152021. The next prime is 57152077. The reversal of 57152023 is 32025175.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57152023 - 2¹ = 57152021 is a prime.

Together with 57152021, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57152021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28576011 + 28576012.

It is an arithmetic number, because the mean of its divisors is an integer number (28576012).

Almost surely, 2^57152023 is an apocalyptic number.

57152023 is a deficient number, since it is larger than the sum of its proper divisors (1).

57152023 is an equidigital number, since it uses as much as digits as its factorization.

57152023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 57152023 is about 7559.8957003387. The cubic root of 57152023 is about 385.1919501594.

Adding to 57152023 its reverse (32025175), we get a palindrome (89177198).

The spelling of 57152023 in words is "fifty-seven million, one hundred fifty-two thousand, twenty-three".