493055 has 8 divisors (see below), whose sum is σ = 610944. Its totient is φ = 381600.

The previous prime is 493049. The next prime is 493067. The reversal of 493055 is 550394.

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

It is not a de Polignac number, because 493055 - 2⁸ = 492799 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1436 + ... + 1745.

It is an arithmetic number, because the mean of its divisors is an integer number (76368).

2⁴⁹³⁰⁵⁵ is an apocalyptic number.

493055 is a deficient number, since it is larger than the sum of its proper divisors (117889).

493055 is a wasteful number, since it uses less digits than its factorization.

493055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3217.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 493055 is about 702.1787521707. The cubic root of 493055 is about 79.0008545547. Note that the first 3 decimals are identical.

The spelling of 493055 in words is "four hundred ninety-three thousand, fifty-five".