2794885632 has 240 divisors, whose sum is σ = 10057874112. Its totient is φ = 725852160.

The previous prime is 2794885607. The next prime is 2794885651. The reversal of 2794885632 is 2365884972.

2794885632 is a `hidden beast` number, since 2 + 79 + 4 + 8 + 8 + 563 + 2 = 666.

It is a super-2 number, since 2×2794885632² = 15622771391920078848, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 350878 + ... + 358754.

Almost surely, 2^2794885632 is an apocalyptic number.

2794885632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2794885632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5028937056).

2794885632 is an abundant number, since it is smaller than the sum of its proper divisors (7262988480).

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

2794885632 is a wasteful number, since it uses less digits than its factorization.

2794885632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7919 (or 7900 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 2794885632 is about 52866.6778982754. The cubic root of 2794885632 is about 1408.6010691272.

The spelling of 2794885632 in words is "two billion, seven hundred ninety-four million, eight hundred eighty-five thousand, six hundred thirty-two".