634714 has 8 divisors (see below), whose sum is σ = 1002240. Its totient is φ = 300636.

The previous prime is 634709. The next prime is 634717. The reversal of 634714 is 417436.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (634717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8314 + ... + 8389.

It is an arithmetic number, because the mean of its divisors is an integer number (125280).

2⁶³⁴⁷¹⁴ is an apocalyptic number.

634714 is a deficient number, since it is larger than the sum of its proper divisors (367526).

634714 is a wasteful number, since it uses less digits than its factorization.

634714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16724.

The product of its digits is 2016, while the sum is 25.

The square root of 634714 is about 796.6893999546. The cubic root of 634714 is about 85.9394742687.

It can be divided in two parts, 634 and 714, that multiplied together give a triangular number (452676 = T₉₅₁).

The spelling of 634714 in words is "six hundred thirty-four thousand, seven hundred fourteen".