302342401 has 8 divisors (see below), whose sum is σ = 307739520. Its totient is φ = 296984688.

The previous prime is 302342377. The next prime is 302342407. The reversal of 302342401 is 104243203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 302342401 - 2¹⁹ = 301818113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (302342407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5850 + ... + 25276.

It is an arithmetic number, because the mean of its divisors is an integer number (38467440).

Almost surely, 2^302342401 is an apocalyptic number.

It is an amenable number.

302342401 is a deficient number, since it is larger than the sum of its proper divisors (5397119).

302342401 is a wasteful number, since it uses less digits than its factorization.

302342401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19703.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 302342401 is about 17387.9958879682. The cubic root of 302342401 is about 671.1707465611.

Adding to 302342401 its reverse (104243203), we get a palindrome (406585604).

The spelling of 302342401 in words is "three hundred two million, three hundred forty-two thousand, four hundred one".