491414 has 16 divisors (see below), whose sum is σ = 919296. Its totient is φ = 191400.

The previous prime is 491377. The next prime is 491417. The reversal of 491414 is 414194.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 491414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (491417) 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, 1442 + ... + 1749.

It is an arithmetic number, because the mean of its divisors is an integer number (57456).

2⁴⁹¹⁴¹⁴ is an apocalyptic number.

491414 is a deficient number, since it is larger than the sum of its proper divisors (427882).

491414 is a wasteful number, since it uses less digits than its factorization.

491414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3211.

The product of its digits is 576, while the sum is 23.

The square root of 491414 is about 701.0092724066. The cubic root of 491414 is about 78.9131128266.

The spelling of 491414 in words is "four hundred ninety-one thousand, four hundred fourteen".