2404213065 has 12 divisors (see below), whose sum is σ = 4167302724. Its totient is φ = 1282246944.

The previous prime is 2404212959. The next prime is 2404213079. The reversal of 2404213065 is 5603124042.

It can be written as a sum of positive squares in 2 ways, for example, as 1903751424 + 500461641 = 43632^2 + 22371^2 .

It is not a de Polignac number, because 2404213065 - 2¹⁵ = 2404180297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26713434 + ... + 26713523.

It is an arithmetic number, because the mean of its divisors is an integer number (347275227).

Almost surely, 2^2404213065 is an apocalyptic number.

It is an amenable number.

2404213065 is a deficient number, since it is larger than the sum of its proper divisors (1763089659).

2404213065 is a wasteful number, since it uses less digits than its factorization.

2404213065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53426968 (or 53426965 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 2404213065 is about 49032.7754160419. The cubic root of 2404213065 is about 1339.6488767780.

The spelling of 2404213065 in words is "two billion, four hundred four million, two hundred thirteen thousand, sixty-five".