653443413 has 16 divisors (see below), whose sum is σ = 1014512256. Its totient is φ = 366350400.

The previous prime is 653443411. The next prime is 653443423. The reversal of 653443413 is 314344356.

653443413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 653443413 - 2¹ = 653443411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653443411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292438 + ... + 294663.

It is an arithmetic number, because the mean of its divisors is an integer number (63407016).

Almost surely, 2^653443413 is an apocalyptic number.

It is an amenable number.

653443413 is a deficient number, since it is larger than the sum of its proper divisors (361068843).

653443413 is a wasteful number, since it uses less digits than its factorization.

653443413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587164.

The product of its digits is 51840, while the sum is 33.

The square root of 653443413 is about 25562.5392518036. The cubic root of 653443413 is about 867.7660628919.

Adding to 653443413 its reverse (314344356), we get a palindrome (967787769).

The spelling of 653443413 in words is "six hundred fifty-three million, four hundred forty-three thousand, four hundred thirteen".