340024304 has 40 divisors (see below), whose sum is σ = 717402000. Its totient is φ = 155506176.

The previous prime is 340024253. The next prime is 340024343. The reversal of 340024304 is 403420043.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 10469 + ... + 28100.

It is an arithmetic number, because the mean of its divisors is an integer number (17935050).

Almost surely, 2^340024304 is an apocalyptic number.

It is an amenable number.

340024304 is an abundant number, since it is smaller than the sum of its proper divisors (377377696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340024304 is a wasteful number, since it uses less digits than its factorization.

340024304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38625 (or 38619 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 340024304 is about 18439.7479375397. The cubic root of 340024304 is about 697.9698347404.

Adding to 340024304 its reverse (403420043), we get a palindrome (743444347).

The spelling of 340024304 in words is "three hundred forty million, twenty-four thousand, three hundred four".