2938145262 has 32 divisors (see below), whose sum is σ = 6332323200. Its totient is φ = 903471840.

The previous prime is 2938145233. The next prime is 2938145267. The reversal of 2938145262 is 2625418392.

2938145262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2938145262² = 17265395161226097288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2938145267) 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, 121437 + ... + 143607.

It is an arithmetic number, because the mean of its divisors is an integer number (197885100).

Almost surely, 2^2938145262 is an apocalyptic number.

2938145262 is an abundant number, since it is smaller than the sum of its proper divisors (3394177938).

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

2938145262 is a wasteful number, since it uses less digits than its factorization.

2938145262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23888.

The product of its digits is 207360, while the sum is 42.

The square root of 2938145262 is about 54204.6608881561. The cubic root of 2938145262 is about 1432.2684360825.

The spelling of 2938145262 in words is "two billion, nine hundred thirty-eight million, one hundred forty-five thousand, two hundred sixty-two".