369432 has 48 divisors (see below), whose sum is σ = 1145040. Its totient is φ = 105408.

The previous prime is 369419. The next prime is 369469. The reversal of 369432 is 234963.

It is a nude number because it is divisible by every one of its digits.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 369396 and 369405.

It is a congruent number.

It is an unprimeable number.

369432 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 138 + ... + 870.

It is an arithmetic number, because the mean of its divisors is an integer number (23855).

2³⁶⁹⁴³² 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 369432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (572520).

369432 is an abundant number, since it is smaller than the sum of its proper divisors (775608).

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

369432 is a wasteful number, since it uses less digits than its factorization.

369432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752 (or 745 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 369432 is about 607.8091805822. The cubic root of 369432 is about 71.7537886445.

The spelling of 369432 in words is "three hundred sixty-nine thousand, four hundred thirty-two".