652467 has 4 divisors (see below), whose sum is σ = 869960. Its totient is φ = 434976.

The previous prime is 652453. The next prime is 652493. The reversal of 652467 is 764256.

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

It is not a de Polignac number, because 652467 - 2⁴ = 652451 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (652417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108742 + ... + 108747.

It is an arithmetic number, because the mean of its divisors is an integer number (217490).

2⁶⁵²⁴⁶⁷ is an apocalyptic number.

652467 is a deficient number, since it is larger than the sum of its proper divisors (217493).

652467 is a wasteful number, since it uses less digits than its factorization.

652467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217492.

The product of its digits is 10080, while the sum is 30.

The square root of 652467 is about 807.7542943247. The cubic root of 652467 is about 86.7333625323.

The spelling of 652467 in words is "six hundred fifty-two thousand, four hundred sixty-seven".