466890 has 32 divisors (see below), whose sum is σ = 1140480. Its totient is φ = 122304.

The previous prime is 466859. The next prime is 466897. The reversal of 466890 is 98664.

466890 = T₂₀₆ + T₂₀₇ + ... + T₂₂₅.

466890 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (466897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2272 + ... + 2468.

It is an arithmetic number, because the mean of its divisors is an integer number (35640).

2⁴⁶⁶⁸⁹⁰ is an apocalyptic number.

466890 is an abundant number, since it is smaller than the sum of its proper divisors (673590).

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

466890 is a wasteful number, since it uses less digits than its factorization.

466890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 466890 is about 683.2934947737. The cubic root of 466890 is about 77.5779306285.

The spelling of 466890 in words is "four hundred sixty-six thousand, eight hundred ninety".