340014404 has 24 divisors (see below), whose sum is σ = 607175520. Its totient is φ = 166555584.

The previous prime is 340014383. The next prime is 340014407. The reversal of 340014404 is 404410043.

It is not an unprimeable number, because it can be changed into a prime (340014407) 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, 71567 + ... + 76169.

It is an arithmetic number, because the mean of its divisors is an integer number (25298980).

Almost surely, 2^340014404 is an apocalyptic number.

It is an amenable number.

340014404 is a deficient number, since it is larger than the sum of its proper divisors (267161116).

340014404 is a wasteful number, since it uses less digits than its factorization.

340014404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4979 (or 4977 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 340014404 is about 18439.4794937384. The cubic root of 340014404 is about 697.9630607458.

Adding to 340014404 its reverse (404410043), we get a palindrome (744424447).

The spelling of 340014404 in words is "three hundred forty million, fourteen thousand, four hundred four".