450876 has 12 divisors (see below), whose sum is σ = 1052072. Its totient is φ = 150288.

The previous prime is 450859. The next prime is 450881. The reversal of 450876 is 678054.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18775 + ... + 18798.

2⁴⁵⁰⁸⁷⁶ is an apocalyptic number.

It is an amenable number.

450876 is an abundant number, since it is smaller than the sum of its proper divisors (601196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

450876 is a wasteful number, since it uses less digits than its factorization.

450876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37580 (or 37578 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 450876 is about 671.4730076481. The cubic root of 450876 is about 76.6806359758.

It can be divided in two parts, 450 and 876, that added together give a triangular number (1326 = T₅₁).

The spelling of 450876 in words is "four hundred fifty thousand, eight hundred seventy-six".