2328600421 has 16 divisors (see below), whose sum is σ = 2714114304. Its totient is φ = 1956374784.

The previous prime is 2328600409. The next prime is 2328600437. The reversal of 2328600421 is 1240068232.

It is not a de Polignac number, because 2328600421 - 2²¹ = 2326503269 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2328600421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2328600401) 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, 481005 + ... + 485821.

It is an arithmetic number, because the mean of its divisors is an integer number (169632144).

Almost surely, 2^2328600421 is an apocalyptic number.

It is an amenable number.

2328600421 is a deficient number, since it is larger than the sum of its proper divisors (385513883).

2328600421 is a wasteful number, since it uses less digits than its factorization.

2328600421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6180.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 2328600421 is about 48255.5739889186. The cubic root of 2328600421 is about 1325.4550085109.

Adding to 2328600421 its reverse (1240068232), we get a palindrome (3568668653).

The spelling of 2328600421 in words is "two billion, three hundred twenty-eight million, six hundred thousand, four hundred twenty-one".