2838509974 has 8 divisors (see below), whose sum is σ = 4311660960. Its totient is φ = 1401289656.

The previous prime is 2838509969. The next prime is 2838509977. The reversal of 2838509974 is 4799058382.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2838509977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8982469 + ... + 8982784.

It is an arithmetic number, because the mean of its divisors is an integer number (538957620).

Almost surely, 2^2838509974 is an apocalyptic number.

2838509974 is a deficient number, since it is larger than the sum of its proper divisors (1473150986).

2838509974 is a wasteful number, since it uses less digits than its factorization.

2838509974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17965334.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The square root of 2838509974 is about 53277.6686239178. The cubic root of 2838509974 is about 1415.8920443275.

The spelling of 2838509974 in words is "two billion, eight hundred thirty-eight million, five hundred nine thousand, nine hundred seventy-four".