2739858048 has 192 divisors, whose sum is σ = 8320384800. Its totient is φ = 897205248.

The previous prime is 2739858031. The next prime is 2739858059. The reversal of 2739858048 is 8408589372.

It is a happy number.

2739858048 is a `hidden beast` number, since 27 + 39 + 8 + 580 + 4 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 2739857985 and 2739858003.

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, 1834390 + ... + 1835882.

Almost surely, 2^2739858048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2739858048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4160192400).

2739858048 is an abundant number, since it is smaller than the sum of its proper divisors (5580526752).

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

2739858048 is an equidigital number, since it uses as much as digits as its factorization.

2739858048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581 (or 1557 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The square root of 2739858048 is about 52343.6533688660. The cubic root of 2739858048 is about 1399.2952316695.

The spelling of 2739858048 in words is "two billion, seven hundred thirty-nine million, eight hundred fifty-eight thousand, forty-eight".