3401124665 has 4 divisors (see below), whose sum is σ = 4081349604. Its totient is φ = 2720899728.

The previous prime is 3401124653. The next prime is 3401124691. The reversal of 3401124665 is 5664211043.

3401124665 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2432856976 + 968267689 = 49324^2 + 31117^2 .

It is a cyclic number.

It is not a de Polignac number, because 3401124665 - 2¹⁰ = 3401123641 is a prime.

It is a Duffinian number.

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, 340112462 + ... + 340112471.

It is an arithmetic number, because the mean of its divisors is an integer number (1020337401).

Almost surely, 2^3401124665 is an apocalyptic number.

It is an amenable number.

3401124665 is a deficient number, since it is larger than the sum of its proper divisors (680224939).

3401124665 is an equidigital number, since it uses as much as digits as its factorization.

3401124665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680224938.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 3401124665 is about 58319.1620738844. The cubic root of 3401124665 is about 1503.8603772097.

The spelling of 3401124665 in words is "three billion, four hundred one million, one hundred twenty-four thousand, six hundred sixty-five".