2794212630 has 96 divisors (see below), whose sum is σ = 7950279168. Its totient is φ = 675259200.

The previous prime is 2794212613. The next prime is 2794212647. The reversal of 2794212630 is 362124972.

2794212630 is a `hidden beast` number, since 2 + 7 + 9 + 4 + 2 + 12 + 630 = 666.

It is an interprime number because it is at equal distance from previous prime (2794212613) and next prime (2794212647).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 323427 + ... + 331953.

It is an arithmetic number, because the mean of its divisors is an integer number (82815408).

Almost surely, 2^2794212630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2794212630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3975139584).

2794212630 is an abundant number, since it is smaller than the sum of its proper divisors (5156066538).

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

2794212630 is a wasteful number, since it uses less digits than its factorization.

2794212630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8882 (or 8879 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 2794212630 is about 52860.3124281346. The cubic root of 2794212630 is about 1408.4879974238.

The spelling of 2794212630 in words is "two billion, seven hundred ninety-four million, two hundred twelve thousand, six hundred thirty".