456733 has 4 divisors (see below), whose sum is σ = 458208. Its totient is φ = 455260.

The previous prime is 456727. The next prime is 456737. The reversal of 456733 is 337654.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-456733 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 (456737) 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 3 ways as a sum of consecutive naturals, for example, 73 + ... + 958.

It is an arithmetic number, because the mean of its divisors is an integer number (114552).

2⁴⁵⁶⁷³³ is an apocalyptic number.

It is an amenable number.

456733 is a deficient number, since it is larger than the sum of its proper divisors (1475).

456733 is a wasteful number, since it uses less digits than its factorization.

456733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474.

The product of its digits is 7560, while the sum is 28.

The square root of 456733 is about 675.8202423722. The cubic root of 456733 is about 77.0112425255.

The spelling of 456733 in words is "four hundred fifty-six thousand, seven hundred thirty-three".