456898 has 8 divisors (see below), whose sum is σ = 738108. Its totient is φ = 210864.

The previous prime is 456881. The next prime is 456899. The reversal of 456898 is 898654.

It can be written as a sum of positive squares in 2 ways, for example, as 452929 + 3969 = 673^2 + 63^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 456898.

It is not an unprimeable number, because it can be changed into a prime (456899) 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, 8761 + ... + 8812.

2⁴⁵⁶⁸⁹⁸ is an apocalyptic number.

456898 is a deficient number, since it is larger than the sum of its proper divisors (281210).

456898 is a wasteful number, since it uses less digits than its factorization.

456898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17588.

The product of its digits is 69120, while the sum is 40.

The square root of 456898 is about 675.9423052303. The cubic root of 456898 is about 77.0205151386.

The spelling of 456898 in words is "four hundred fifty-six thousand, eight hundred ninety-eight".