2790293130 has 128 divisors (see below), whose sum is σ = 8071176960. Its totient is φ = 683182080.

The previous prime is 2790293101. The next prime is 2790293141. The reversal of 2790293130 is 313920972.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 180777 + ... + 195603.

It is an arithmetic number, because the mean of its divisors is an integer number (63056070).

Almost surely, 2^2790293130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2790293130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4035588480).

2790293130 is an abundant number, since it is smaller than the sum of its proper divisors (5280883830).

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

2790293130 is a wasteful number, since it uses less digits than its factorization.

2790293130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14901 (or 14895 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 2790293130 is about 52823.2252896394. The cubic root of 2790293130 is about 1407.8291174788.

The spelling of 2790293130 in words is "two billion, seven hundred ninety million, two hundred ninety-three thousand, one hundred thirty".