414391 has 8 divisors (see below), whose sum is σ = 443520. Its totient is φ = 386232.

The previous prime is 414389. The next prime is 414397. The reversal of 414391 is 193414.

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 414391 - 2¹ = 414389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 780 + ... + 1198.

It is an arithmetic number, because the mean of its divisors is an integer number (55440).

2⁴¹⁴³⁹¹ is an apocalyptic number.

414391 is a deficient number, since it is larger than the sum of its proper divisors (29129).

414391 is a wasteful number, since it uses less digits than its factorization.

414391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485.

The product of its digits is 432, while the sum is 22.

The square root of 414391 is about 643.7320871294. The cubic root of 414391 is about 74.5538550283.

The spelling of 414391 in words is "four hundred fourteen thousand, three hundred ninety-one".