390035 has 4 divisors (see below), whose sum is σ = 468048. Its totient is φ = 312024.

The previous prime is 390001. The next prime is 390043. The reversal of 390035 is 530093.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 390035 - 2⁶ = 389971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 389989 and 390016.

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, 38999 + ... + 39008.

It is an arithmetic number, because the mean of its divisors is an integer number (117012).

2³⁹⁰⁰³⁵ is an apocalyptic number.

390035 is a deficient number, since it is larger than the sum of its proper divisors (78013).

390035 is an equidigital number, since it uses as much as digits as its factorization.

390035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78012.

The product of its (nonzero) digits is 405, while the sum is 20.

The square root of 390035 is about 624.5278216381. The cubic root of 390035 is about 73.0636212738.

The spelling of 390035 in words is "three hundred ninety thousand, thirty-five".