456662 has 4 divisors (see below), whose sum is σ = 684996. Its totient is φ = 228330.

The previous prime is 456653. The next prime is 456679. The reversal of 456662 is 266654.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 266654 = 2 ⋅133327.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114164 + ... + 114167.

It is an arithmetic number, because the mean of its divisors is an integer number (171249).

2⁴⁵⁶⁶⁶² is an apocalyptic number.

456662 is a deficient number, since it is larger than the sum of its proper divisors (228334).

456662 is a wasteful number, since it uses less digits than its factorization.

456662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228333.

The product of its digits is 8640, while the sum is 29.

The square root of 456662 is about 675.7677115696. The cubic root of 456662 is about 77.0072518048.

The spelling of 456662 in words is "four hundred fifty-six thousand, six hundred sixty-two".