302141404 has 12 divisors (see below), whose sum is σ = 530438944. Its totient is φ = 150587424.

The previous prime is 302141377. The next prime is 302141443. The reversal of 302141404 is 404141203.

It is a super-2 number, since 2×302141404² = 182578856022182432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119412 + ... + 121915.

Almost surely, 2^302141404 is an apocalyptic number.

It is an amenable number.

302141404 is a deficient number, since it is larger than the sum of its proper divisors (228297540).

302141404 is a wasteful number, since it uses less digits than its factorization.

302141404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241644 (or 241642 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 302141404 is about 17382.2151637816. The cubic root of 302141404 is about 671.0219823215.

Adding to 302141404 its reverse (404141203), we get a palindrome (706282607).

The spelling of 302141404 in words is "three hundred two million, one hundred forty-one thousand, four hundred four".