380604 has 48 divisors (see below), whose sum is σ = 1064448. Its totient is φ = 103488.

The previous prime is 380591. The next prime is 380621. The reversal of 380604 is 406083.

380604 = T₄₁ + T₄₂ + ... + T₁₃₂.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1834 + ... + 2030.

It is an arithmetic number, because the mean of its divisors is an integer number (22176).

2³⁸⁰⁶⁰⁴ 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 380604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (532224).

380604 is an abundant number, since it is smaller than the sum of its proper divisors (683844).

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

380604 is a wasteful number, since it uses less digits than its factorization.

380604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 380604 is about 616.9311144690. The cubic root of 380604 is about 72.4699201417.

Adding to 380604 its reverse (406083), we get a palindrome (786687).

The spelling of 380604 in words is "three hundred eighty thousand, six hundred four".