2358442272 has 24 divisors (see below), whose sum is σ = 6190911216. Its totient is φ = 786147392.

The previous prime is 2358442253. The next prime is 2358442309. The reversal of 2358442272 is 2722448532.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 2358442272.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12283458 + ... + 12283649.

It is an arithmetic number, because the mean of its divisors is an integer number (257954634).

Almost surely, 2^2358442272 is an apocalyptic number.

It is an amenable number.

2358442272 is an abundant number, since it is smaller than the sum of its proper divisors (3832468944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2358442272 is a wasteful number, since it uses less digits than its factorization.

2358442272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24567120 (or 24567112 counting only the distinct ones).

The product of its digits is 215040, while the sum is 39.

The square root of 2358442272 is about 48563.7958977673. The cubic root of 2358442272 is about 1331.0930528546.

It can be divided in two parts, 23584 and 42272, that added together give a palindrome (65856).

The spelling of 2358442272 in words is "two billion, three hundred fifty-eight million, four hundred forty-two thousand, two hundred seventy-two".