3401504665 has 8 divisors (see below), whose sum is σ = 4395790728. Its totient is φ = 2511880320.

The previous prime is 3401504647. The next prime is 3401504669. The reversal of 3401504665 is 5664051043.

It can be written as a sum of positive squares in 4 ways, for example, as 207446409 + 3194058256 = 14403^2 + 56516^2 .

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

It is not a de Polignac number, because 3401504665 - 2⁹ = 3401504153 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3401504665.

It is not an unprimeable number, because it can be changed into a prime (3401504669) 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, 26165356 + ... + 26165485.

It is an arithmetic number, because the mean of its divisors is an integer number (549473841).

Almost surely, 2^3401504665 is an apocalyptic number.

It is an amenable number.

3401504665 is a deficient number, since it is larger than the sum of its proper divisors (994286063).

3401504665 is a wasteful number, since it uses less digits than its factorization.

3401504665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52330859.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 3401504665 is about 58322.4199172154. The cubic root of 3401504665 is about 1503.9163827685.

The spelling of 3401504665 in words is "three billion, four hundred one million, five hundred four thousand, six hundred sixty-five".