366898 has 16 divisors (see below), whose sum is σ = 639360. Its totient is φ = 154656.

The previous prime is 366889. The next prime is 366901. The reversal of 366898 is 898663.

It is a super-2 number, since 2×366898² = 269228284808, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 366898.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 366898.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 843 + ... + 1201.

It is an arithmetic number, because the mean of its divisors is an integer number (39960).

2³⁶⁶⁸⁹⁸ is an apocalyptic number.

366898 is a deficient number, since it is larger than the sum of its proper divisors (272462).

366898 is a wasteful number, since it uses less digits than its factorization.

366898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441.

The product of its digits is 62208, while the sum is 40.

The square root of 366898 is about 605.7210579136. The cubic root of 366898 is about 71.5893547629.

The spelling of 366898 in words is "three hundred sixty-six thousand, eight hundred ninety-eight".