53273 has 8 divisors (see below), whose sum is σ = 60480. Its totient is φ = 46480.

The previous prime is 53269. The next prime is 53279. The reversal of 53273 is 37235.

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 53273 - 2² = 53269 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53279) 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, 236 + ... + 402.

It is an arithmetic number, because the mean of its divisors is an integer number (7560).

2⁵³²⁷³ is an apocalyptic number.

It is an amenable number.

53273 is a deficient number, since it is larger than the sum of its proper divisors (7207).

53273 is a wasteful number, since it uses less digits than its factorization.

53273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207.

The product of its digits is 630, while the sum is 20.

The square root of 53273 is about 230.8094452140. The cubic root of 53273 is about 37.6272418395.

The spelling of 53273 in words is "fifty-three thousand, two hundred seventy-three".