380735 has 4 divisors (see below), whose sum is σ = 456888. Its totient is φ = 304584.

The previous prime is 380729. The next prime is 380753. The reversal of 380735 is 537083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 537083 = 127 ⋅4229.

It is a cyclic number.

It is not a de Polignac number, because 380735 - 2¹² = 376639 is a prime.

It is a Duffinian number.

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 380735.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38069 + ... + 38078.

It is an arithmetic number, because the mean of its divisors is an integer number (114222).

2³⁸⁰⁷³⁵ is an apocalyptic number.

380735 is a deficient number, since it is larger than the sum of its proper divisors (76153).

380735 is an equidigital number, since it uses as much as digits as its factorization.

380735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76152.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 380735 is about 617.0372760215. The cubic root of 380735 is about 72.4782336561.

The spelling of 380735 in words is "three hundred eighty thousand, seven hundred thirty-five".