2420436835 has 16 divisors (see below), whose sum is σ = 2957687136. Its totient is φ = 1901229568.

The previous prime is 2420436769. The next prime is 2420436857. The reversal of 2420436835 is 5386340242.

It is a cyclic number.

It is not a de Polignac number, because 2420436835 - 2¹⁵ = 2420404067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2420436794 and 2420436803.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40437 + ... + 80473.

It is an arithmetic number, because the mean of its divisors is an integer number (184855446).

Almost surely, 2^2420436835 is an apocalyptic number.

2420436835 is a deficient number, since it is larger than the sum of its proper divisors (537250301).

2420436835 is a wasteful number, since it uses less digits than its factorization.

2420436835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40262.

The product of its (nonzero) digits is 138240, while the sum is 37.

The square root of 2420436835 is about 49197.9352717164. The cubic root of 2420436835 is about 1342.6554669241.

The spelling of 2420436835 in words is "two billion, four hundred twenty million, four hundred thirty-six thousand, eight hundred thirty-five".