440034414 has 32 divisors (see below), whose sum is σ = 951434880. Its totient is φ = 135201312.

The previous prime is 440034407. The next prime is 440034421. The reversal of 440034414 is 414430044.

It is an interprime number because it is at equal distance from previous prime (440034407) and next prime (440034421).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47944 + ... + 56379.

It is an arithmetic number, because the mean of its divisors is an integer number (29732340).

Almost surely, 2^440034414 is an apocalyptic number.

440034414 is an abundant number, since it is smaller than the sum of its proper divisors (511400466).

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

440034414 is a wasteful number, since it uses less digits than its factorization.

440034414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104384.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 440034414 is about 20976.9972589024. The cubic root of 440034414 is about 760.6103211514.

Adding to 440034414 its reverse (414430044), we get a palindrome (854464458).

The spelling of 440034414 in words is "four hundred forty million, thirty-four thousand, four hundred fourteen".