52153375 has 8 divisors (see below), whose sum is σ = 65087568. Its totient is φ = 41722600.

The previous prime is 52153373. The next prime is 52153379. The reversal of 52153375 is 57335125.

It is not a de Polignac number, because 52153375 - 2¹ = 52153373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52153373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 208489 + ... + 208738.

It is an arithmetic number, because the mean of its divisors is an integer number (8135946).

Almost surely, 2^52153375 is an apocalyptic number.

52153375 is a deficient number, since it is larger than the sum of its proper divisors (12934193).

52153375 is an equidigital number, since it uses as much as digits as its factorization.

52153375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417242 (or 417232 counting only the distinct ones).

The product of its digits is 15750, while the sum is 31.

The square root of 52153375 is about 7221.7293635251. The cubic root of 52153375 is about 373.6177259242.

The spelling of 52153375 in words is "fifty-two million, one hundred fifty-three thousand, three hundred seventy-five".