3440004417 has 16 divisors (see below), whose sum is σ = 5396086080. Its totient is φ = 2158433856.

The previous prime is 3440004409. The next prime is 3440004431. The reversal of 3440004417 is 7144000443.

It is not a de Polignac number, because 3440004417 - 2³ = 3440004409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3440004317) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3746823 + ... + 3747740.

It is an arithmetic number, because the mean of its divisors is an integer number (337255380).

Almost surely, 2^3440004417 is an apocalyptic number.

It is an amenable number.

3440004417 is a deficient number, since it is larger than the sum of its proper divisors (1956081663).

3440004417 is a wasteful number, since it uses less digits than its factorization.

3440004417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7494589 (or 7494583 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 3440004417 is about 58651.5508490611. The cubic root of 3440004417 is about 1509.5691089584.

The spelling of 3440004417 in words is "three billion, four hundred forty million, four thousand, four hundred seventeen".