2894416704 has 168 divisors, whose sum is σ = 8473196160. Its totient is φ = 944486400.

The previous prime is 2894416687. The next prime is 2894416709. The reversal of 2894416704 is 4076144982.

It is a self number, because there is not a number n which added to its sum of digits gives 2894416704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2894416709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6715369 + ... + 6715799.

Almost surely, 2^2894416704 is an apocalyptic number.

2894416704 is a gapful number since it is divisible by the number (24) 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 2894416704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4236598080).

2894416704 is an abundant number, since it is smaller than the sum of its proper divisors (5578779456).

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

2894416704 is a wasteful number, since it uses less digits than its factorization.

2894416704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669 (or 656 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 2894416704 is about 53799.7834939882. The cubic root of 2894416704 is about 1425.1273843650.

The spelling of 2894416704 in words is "two billion, eight hundred ninety-four million, four hundred sixteen thousand, seven hundred four".