2438366262 has 16 divisors (see below), whose sum is σ = 4880855232. Its totient is φ = 812101640.

The previous prime is 2438366261. The next prime is 2438366263. The reversal of 2438366262 is 2626638342.

It is an interprime number because it is at equal distance from previous prime (2438366261) and next prime (2438366263).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2438366261) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 164064 + ... + 178307.

It is an arithmetic number, because the mean of its divisors is an integer number (305053452).

Almost surely, 2^2438366262 is an apocalyptic number.

2438366262 is an abundant number, since it is smaller than the sum of its proper divisors (2442488970).

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

2438366262 is a wasteful number, since it uses less digits than its factorization.

2438366262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343563.

The product of its digits is 497664, while the sum is 42.

The square root of 2438366262 is about 49379.8163423073. The cubic root of 2438366262 is about 1345.9625622597.

The spelling of 2438366262 in words is "two billion, four hundred thirty-eight million, three hundred sixty-six thousand, two hundred sixty-two".