634314 has 16 divisors (see below), whose sum is σ = 1287360. Its totient is φ = 208320.

The previous prime is 634313. The next prime is 634327. The reversal of 634314 is 413436.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 634314.

It is not an unprimeable number, because it can be changed into a prime (634313) 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, 319 + ... + 1170.

It is an arithmetic number, because the mean of its divisors is an integer number (80460).

2⁶³⁴³¹⁴ is an apocalyptic number.

634314 is an abundant number, since it is smaller than the sum of its proper divisors (653046).

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

634314 is a wasteful number, since it uses less digits than its factorization.

634314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565.

The product of its digits is 864, while the sum is 21.

The square root of 634314 is about 796.4383215290. The cubic root of 634314 is about 85.9214173100.

The spelling of 634314 in words is "six hundred thirty-four thousand, three hundred fourteen".