52573775 has 24 divisors (see below), whose sum is σ = 69754464. Its totient is φ = 39168000.

The previous prime is 52573757. The next prime is 52573793. The reversal of 52573775 is 57737525.

52573775 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52573757) and next prime (52573793).

It is not a de Polignac number, because 52573775 - 2⁶ = 52573711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 23 ways as a sum of consecutive naturals, for example, 43175 + ... + 44375.

It is an arithmetic number, because the mean of its divisors is an integer number (2906436).

Almost surely, 2^52573775 is an apocalyptic number.

52573775 is a deficient number, since it is larger than the sum of its proper divisors (17180689).

52573775 is a wasteful number, since it uses less digits than its factorization.

52573775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331 (or 1326 counting only the distinct ones).

The product of its digits is 257250, while the sum is 41.

The square root of 52573775 is about 7250.7775445120. Note that the first 3 decimals coincide. The cubic root of 52573775 is about 374.6189314143.

The spelling of 52573775 in words is "fifty-two million, five hundred seventy-three thousand, seven hundred seventy-five".