2438837133 has 8 divisors (see below), whose sum is σ = 3271733088. Its totient is φ = 1615916304.

The previous prime is 2438837123. The next prime is 2438837161. The reversal of 2438837133 is 3317388342.

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

It is not a de Polignac number, because 2438837133 - 2¹⁸ = 2438574989 is a prime.

It is a super-2 number, since 2×2438837133² = 11895853122599319378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2438837113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2493210 + ... + 2494187.

It is an arithmetic number, because the mean of its divisors is an integer number (408966636).

Almost surely, 2^2438837133 is an apocalyptic number.

It is an amenable number.

2438837133 is a deficient number, since it is larger than the sum of its proper divisors (832895955).

2438837133 is a wasteful number, since it uses less digits than its factorization.

2438837133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4987563.

The product of its digits is 290304, while the sum is 42.

The square root of 2438837133 is about 49384.5839609893. The cubic root of 2438837133 is about 1346.0491959422.

The spelling of 2438837133 in words is "two billion, four hundred thirty-eight million, eight hundred thirty-seven thousand, one hundred thirty-three".