494772 has 12 divisors (see below), whose sum is σ = 1154496. Its totient is φ = 164920.

The previous prime is 494761. The next prime is 494783. The reversal of 494772 is 277494.

494772 is nontrivially palindromic in base 11.

It is an interprime number because it is at equal distance from previous prime (494761) and next prime (494783).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

494772 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20604 + ... + 20627.

It is an arithmetic number, because the mean of its divisors is an integer number (96208).

2⁴⁹⁴⁷⁷² is an apocalyptic number.

It is an amenable number.

494772 is an abundant number, since it is smaller than the sum of its proper divisors (659724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

494772 is a wasteful number, since it uses less digits than its factorization.

494772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41238 (or 41236 counting only the distinct ones).

The product of its digits is 14112, while the sum is 33.

The square root of 494772 is about 703.4003127665. The cubic root of 494772 is about 79.0924517169.

The spelling of 494772 in words is "four hundred ninety-four thousand, seven hundred seventy-two".