2538068835 has 64 divisors (see below), whose sum is σ = 4359214080. Its totient is φ = 1258467840.

The previous prime is 2538068833. The next prime is 2538068861. The reversal of 2538068835 is 5388608352.

It is not a de Polignac number, because 2538068835 - 2¹ = 2538068833 is a prime.

It is a super-2 number, since 2×2538068835² = 12883586822396514450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2538068833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1657020 + ... + 1658550.

It is an arithmetic number, because the mean of its divisors is an integer number (68112720).

Almost surely, 2^2538068835 is an apocalyptic number.

2538068835 is a deficient number, since it is larger than the sum of its proper divisors (1821145245).

2538068835 is a wasteful number, since it uses less digits than its factorization.

2538068835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1708.

The product of its (nonzero) digits is 1382400, while the sum is 48.

The square root of 2538068835 is about 50379.2500440409. The cubic root of 2538068835 is about 1364.0631148359.

The spelling of 2538068835 in words is "two billion, five hundred thirty-eight million, sixty-eight thousand, eight hundred thirty-five".