634298 has 8 divisors (see below), whose sum is σ = 1087392. Its totient is φ = 271836.

The previous prime is 634279. The next prime is 634301. The reversal of 634298 is 892436.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22640 + ... + 22667.

It is an arithmetic number, because the mean of its divisors is an integer number (135924).

2⁶³⁴²⁹⁸ is an apocalyptic number.

634298 is a deficient number, since it is larger than the sum of its proper divisors (453094).

634298 is a wasteful number, since it uses less digits than its factorization.

634298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45316.

The product of its digits is 10368, while the sum is 32.

The square root of 634298 is about 796.4282767456. The cubic root of 634298 is about 85.9206948737.

The spelling of 634298 in words is "six hundred thirty-four thousand, two hundred ninety-eight".