302069 has 4 divisors (see below), whose sum is σ = 308544. Its totient is φ = 295596.

The previous prime is 302053. The next prime is 302111. The reversal of 302069 is 960203.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 302069 - 2⁴ = 302053 is a prime.

It is a super-2 number, since 2×302069² = 182491361522, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 302069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302009) 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, 3167 + ... + 3260.

It is an arithmetic number, because the mean of its divisors is an integer number (77136).

2³⁰²⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

302069 is a deficient number, since it is larger than the sum of its proper divisors (6475).

302069 is an equidigital number, since it uses as much as digits as its factorization.

302069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6474.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 302069 is about 549.6080421537. The cubic root of 302069 is about 67.0968377667.

The spelling of 302069 in words is "three hundred two thousand, sixty-nine".