366872 has 24 divisors (see below), whose sum is σ = 758100. Its totient is φ = 166320.

The previous prime is 366869. The next prime is 366881. The reversal of 366872 is 278663.

366872 is nontrivially palindromic in base 13.

366872 is an undulating number in base 13.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 366872.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 779 + ... + 1157.

2³⁶⁶⁸⁷² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 366872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (379050).

366872 is an abundant number, since it is smaller than the sum of its proper divisors (391228).

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

366872 is a wasteful number, since it uses less digits than its factorization.

366872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 392 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 366872 is about 605.6995955092. The cubic root of 366872 is about 71.5876636778.

Subtracting from 366872 its reverse (278663), we obtain a square (88209 = 297²).

The spelling of 366872 in words is "three hundred sixty-six thousand, eight hundred seventy-two".