4040345114 has 8 divisors (see below), whose sum is σ = 6526711380. Its totient is φ = 1864774656.

The previous prime is 4040345093. The next prime is 4040345143. The reversal of 4040345114 is 4115430404.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4028060089 + 12285025 = 63467^2 + 3505^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 155397889 = 4040345114 / (4 + 0 + 4 + 0 + 3 + 4 + 5 + 1 + 1 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77698919 + ... + 77698970.

Almost surely, 2^4040345114 is an apocalyptic number.

4040345114 is a deficient number, since it is larger than the sum of its proper divisors (2486366266).

4040345114 is a wasteful number, since it uses less digits than its factorization.

4040345114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155397904.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4040345114 is about 63563.7090956782. The cubic root of 4040345114 is about 1592.7201980886.

Adding to 4040345114 its reverse (4115430404), we get a palindrome (8155775518).

The spelling of 4040345114 in words is "four billion, forty million, three hundred forty-five thousand, one hundred fourteen".