2032420305 has 8 divisors (see below), whose sum is σ = 3251872512. Its totient is φ = 1083957488.

The previous prime is 2032420303. The next prime is 2032420319. The reversal of 2032420305 is 5030242302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2032420305 - 2¹ = 2032420303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2032420303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67747329 + ... + 67747358.

It is an arithmetic number, because the mean of its divisors is an integer number (406484064).

Almost surely, 2^2032420305 is an apocalyptic number.

It is an amenable number.

2032420305 is a deficient number, since it is larger than the sum of its proper divisors (1219452207).

2032420305 is a wasteful number, since it uses less digits than its factorization.

2032420305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135494695.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 2032420305 is about 45082.3724420089. The cubic root of 2032420305 is about 1266.6924297238.

Adding to 2032420305 its reverse (5030242302), we get a palindrome (7062662607).

The spelling of 2032420305 in words is "two billion, thirty-two million, four hundred twenty thousand, three hundred five".