461898 has 24 divisors (see below), whose sum is σ = 1018368. Its totient is φ = 151272.

The previous prime is 461891. The next prime is 461917. The reversal of 461898 is 898164.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (461891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1015 + ... + 1397.

It is an arithmetic number, because the mean of its divisors is an integer number (42432).

2⁴⁶¹⁸⁹⁸ is an apocalyptic number.

461898 is an abundant number, since it is smaller than the sum of its proper divisors (556470).

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

461898 is a wasteful number, since it uses less digits than its factorization.

461898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 455 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 461898 is about 679.6307821163. The cubic root of 461898 is about 77.3004509099.

The spelling of 461898 in words is "four hundred sixty-one thousand, eight hundred ninety-eight".