2938261269 has 8 divisors (see below), whose sum is σ = 4013235072. Its totient is φ = 1911064160.

The previous prime is 2938261229. The next prime is 2938261273. The reversal of 2938261269 is 9621628392.

It is a happy number.

2938261269 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2938261269 - 2¹² = 2938257173 is a prime.

It is a super-2 number, since 2×2938261269² = 17266758569810980722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2938261229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11944029 + ... + 11944274.

It is an arithmetic number, because the mean of its divisors is an integer number (501654384).

Almost surely, 2^2938261269 is an apocalyptic number.

It is an amenable number.

2938261269 is a deficient number, since it is larger than the sum of its proper divisors (1074973803).

2938261269 is a wasteful number, since it uses less digits than its factorization.

2938261269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23888347.

The product of its digits is 559872, while the sum is 48.

The square root of 2938261269 is about 54205.7309608495. The cubic root of 2938261269 is about 1432.2872859535.

The spelling of 2938261269 in words is "two billion, nine hundred thirty-eight million, two hundred sixty-one thousand, two hundred sixty-nine".