2758675338 has 48 divisors (see below), whose sum is σ = 6274509696. Its totient is φ = 874288800.

The previous prime is 2758675327. The next prime is 2758675343. The reversal of 2758675338 is 8335768572.

2758675338 is a `hidden beast` number, since 2 + 7 + 586 + 7 + 53 + 3 + 8 = 666.

It is a super-2 number, since 2×2758675338² = 15220579240978828488, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49188 + ... + 89088.

It is an arithmetic number, because the mean of its divisors is an integer number (130718952).

Almost surely, 2^2758675338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2758675338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3137254848).

2758675338 is an abundant number, since it is smaller than the sum of its proper divisors (3515834358).

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

2758675338 is a wasteful number, since it uses less digits than its factorization.

2758675338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40099 (or 40096 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 54.

The square root of 2758675338 is about 52523.0933780561. The cubic root of 2758675338 is about 1402.4913696362.

The spelling of 2758675338 in words is "two billion, seven hundred fifty-eight million, six hundred seventy-five thousand, three hundred thirty-eight".