456734 has 8 divisors (see below), whose sum is σ = 714960. Its totient is φ = 218416.

The previous prime is 456727. The next prime is 456737. The reversal of 456734 is 437654.

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

It is a junction number, because it is equal to n+sod(n) for n = 456697 and 456706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456737) by changing a digit.

456734 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 3 ways as a sum of consecutive naturals, for example, 4919 + ... + 5010.

It is an arithmetic number, because the mean of its divisors is an integer number (89370).

2⁴⁵⁶⁷³⁴ is an apocalyptic number.

456734 is a deficient number, since it is larger than the sum of its proper divisors (258226).

456734 is a wasteful number, since it uses less digits than its factorization.

456734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9954.

The product of its digits is 10080, while the sum is 29.

The square root of 456734 is about 675.8209822135. The cubic root of 456734 is about 77.0112987299.

The spelling of 456734 in words is "four hundred fifty-six thousand, seven hundred thirty-four".