302374342 has 24 divisors (see below), whose sum is σ = 485182800. Its totient is φ = 141298560.

The previous prime is 302374339. The next prime is 302374343. The reversal of 302374342 is 243473203.

It is a self number, because there is not a number n which added to its sum of digits gives 302374342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302374343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84367 + ... + 87877.

It is an arithmetic number, because the mean of its divisors is an integer number (20215950).

Almost surely, 2^302374342 is an apocalyptic number.

302374342 is a deficient number, since it is larger than the sum of its proper divisors (182808458).

302374342 is a wasteful number, since it uses less digits than its factorization.

302374342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3696 (or 3679 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 28.

The square root of 302374342 is about 17388.9143421894. The cubic root of 302374342 is about 671.1943810341.

The spelling of 302374342 in words is "three hundred two million, three hundred seventy-four thousand, three hundred forty-two".