2694132630 has 256 divisors, whose sum is σ = 8823582720. Its totient is φ = 570931200.

The previous prime is 2694132629. The next prime is 2694132641. The reversal of 2694132630 is 362314962.

2694132630 is a `hidden beast` number, since 2 + 6 + 9 + 4 + 13 + 2 + 630 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2280640 + ... + 2281820.

It is an arithmetic number, because the mean of its divisors is an integer number (34467120).

Almost surely, 2^2694132630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2694132630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4411791360).

2694132630 is an abundant number, since it is smaller than the sum of its proper divisors (6129450090).

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

2694132630 is a wasteful number, since it uses less digits than its factorization.

2694132630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292 (or 1286 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 2694132630 is about 51905.0347268933. The cubic root of 2694132630 is about 1391.4672548887.

The spelling of 2694132630 in words is "two billion, six hundred ninety-four million, one hundred thirty-two thousand, six hundred thirty".