414040414 has 4 divisors (see below), whose sum is σ = 621060624. Its totient is φ = 207020206.

The previous prime is 414040387. The next prime is 414040439.

It is a happy number.

414040414 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103510102 + ... + 103510105.

It is an arithmetic number, because the mean of its divisors is an integer number (155265156).

Almost surely, 2^414040414 is an apocalyptic number.

414040414 is a deficient number, since it is larger than the sum of its proper divisors (207020210).

414040414 is a wasteful number, since it uses less digits than its factorization.

414040414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207020209.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 414040414 is about 20347.9830450096. The cubic root of 414040414 is about 745.3282423668.

The spelling of 414040414 in words is "four hundred fourteen million, forty thousand, four hundred fourteen".