4435420413 has 4 divisors (see below), whose sum is σ = 5913893888. Its totient is φ = 2956946940.

The previous prime is 4435420391. The next prime is 4435420427. The reversal of 4435420413 is 3140245344.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4435420413 - 2¹² = 4435416317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4435420433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 739236733 + ... + 739236738.

It is an arithmetic number, because the mean of its divisors is an integer number (1478473472).

Almost surely, 2^4435420413 is an apocalyptic number.

It is an amenable number.

4435420413 is a deficient number, since it is larger than the sum of its proper divisors (1478473475).

4435420413 is a wasteful number, since it uses less digits than its factorization.

4435420413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478473474.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 4435420413 is about 66598.9520413047. The cubic root of 4435420413 is about 1643.0278701532.

Adding to 4435420413 its reverse (3140245344), we get a palindrome (7575665757).

The spelling of 4435420413 in words is "four billion, four hundred thirty-five million, four hundred twenty thousand, four hundred thirteen".