390701 has 4 divisors (see below), whose sum is σ = 407712. Its totient is φ = 373692.

The previous prime is 390673. The next prime is 390703. The reversal of 390701 is 107093.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 107093 = 7 ⋅15299.

It is a cyclic number.

It is not a de Polignac number, because 390701 - 2¹⁴ = 374317 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 390701.

It is not an unprimeable number, because it can be changed into a prime (390703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8471 + ... + 8516.

It is an arithmetic number, because the mean of its divisors is an integer number (101928).

2³⁹⁰⁷⁰¹ is an apocalyptic number.

It is an amenable number.

390701 is a deficient number, since it is larger than the sum of its proper divisors (17011).

390701 is a wasteful number, since it uses less digits than its factorization.

390701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17010.

The product of its (nonzero) digits is 189, while the sum is 20.

The square root of 390701 is about 625.0607970430. The cubic root of 390701 is about 73.1051839553.

Adding to 390701 its reverse (107093), we get a palindrome (497794).

The spelling of 390701 in words is "three hundred ninety thousand, seven hundred one".