634283 has 8 divisors (see below), whose sum is σ = 691488. Its totient is φ = 578304.

The previous prime is 634279. The next prime is 634301. The reversal of 634283 is 382436.

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 634283 - 2² = 634279 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 (634223) 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, 1010 + ... + 1512.

It is an arithmetic number, because the mean of its divisors is an integer number (86436).

2⁶³⁴²⁸³ is an apocalyptic number.

634283 is a deficient number, since it is larger than the sum of its proper divisors (57205).

634283 is a wasteful number, since it uses less digits than its factorization.

634283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613.

The product of its digits is 3456, while the sum is 26.

The square root of 634283 is about 796.4188596461. The cubic root of 634283 is about 85.9200175787.

The spelling of 634283 in words is "six hundred thirty-four thousand, two hundred eighty-three".