252467 has 4 divisors (see below), whose sum is σ = 267336. Its totient is φ = 237600.

The previous prime is 252463. The next prime is 252481. The reversal of 252467 is 764252.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 252467 - 2² = 252463 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252463) 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 in 3 ways as a sum of consecutive naturals, for example, 7409 + ... + 7442.

It is an arithmetic number, because the mean of its divisors is an integer number (66834).

2²⁵²⁴⁶⁷ is an apocalyptic number.

252467 is a deficient number, since it is larger than the sum of its proper divisors (14869).

252467 is a wasteful number, since it uses less digits than its factorization.

252467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14868.

The product of its digits is 3360, while the sum is 26.

The square root of 252467 is about 502.4609437558. The cubic root of 252467 is about 63.2025896231.

The spelling of 252467 in words is "two hundred fifty-two thousand, four hundred sixty-seven".