2748783606 has 8 divisors (see below), whose sum is σ = 5497567224. Its totient is φ = 916261200.

The previous prime is 2748783593. The next prime is 2748783619. The reversal of 2748783606 is 6063878472.

It is an interprime number because it is at equal distance from previous prime (2748783593) and next prime (2748783619).

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

2748783606 is an admirable number.

It is a super-2 number, since 2×2748783606² = 15111622625228726472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229065295 + ... + 229065306.

It is an arithmetic number, because the mean of its divisors is an integer number (687195903).

Almost surely, 2^2748783606 is an apocalyptic number.

2748783606 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2748783606 is a wasteful number, since it uses less digits than its factorization.

2748783606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458130606.

The product of its (nonzero) digits is 2709504, while the sum is 51.

The square root of 2748783606 is about 52428.8432639897. The cubic root of 2748783606 is about 1400.8130661464.

The spelling of 2748783606 in words is "two billion, seven hundred forty-eight million, seven hundred eighty-three thousand, six hundred six".