2838523547 has 8 divisors (see below), whose sum is σ = 2871490320. Its totient is φ = 2805580800.

The previous prime is 2838523531. The next prime is 2838523559. The reversal of 2838523547 is 7453258382.

2838523547 is digitally balanced in base 2, because in such base 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 2838523547 - 2⁴ = 2838523531 is a prime.

It is a super-2 number, since 2×2838523547² = 16114431853746922418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2838523517) 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, 356603 + ... + 364475.

It is an arithmetic number, because the mean of its divisors is an integer number (358936290).

Almost surely, 2^2838523547 is an apocalyptic number.

2838523547 is a deficient number, since it is larger than the sum of its proper divisors (32966773).

2838523547 is an equidigital number, since it uses as much as digits as its factorization.

2838523547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12013.

The product of its digits is 1612800, while the sum is 47.

The square root of 2838523547 is about 53277.7960035886. The cubic root of 2838523547 is about 1415.8943011303.

The spelling of 2838523547 in words is "two billion, eight hundred thirty-eight million, five hundred twenty-three thousand, five hundred forty-seven".