252835573 has 8 divisors (see below), whose sum is σ = 267444288. Its totient is φ = 238528224.

The previous prime is 252835553. The next prime is 252835621. The reversal of 252835573 is 375538252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 252835573 - 2²⁵ = 219281141 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 (252835553) 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, 73615 + ... + 76972.

It is an arithmetic number, because the mean of its divisors is an integer number (33430536).

Almost surely, 2^252835573 is an apocalyptic number.

252835573 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

252835573 is a deficient number, since it is larger than the sum of its proper divisors (14608715).

252835573 is a wasteful number, since it uses less digits than its factorization.

252835573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150683.

The product of its digits is 252000, while the sum is 40.

The square root of 252835573 is about 15900.8041620542. The cubic root of 252835573 is about 632.3333085707. Note that the first 4 decimals are identical.

The spelling of 252835573 in words is "two hundred fifty-two million, eight hundred thirty-five thousand, five hundred seventy-three".