2894613120 has 768 divisors, whose sum is σ = 12510650880. Its totient is φ = 601620480.

The previous prime is 2894613041. The next prime is 2894613151. The reversal of 2894613120 is 213164982.

2894613120 is a `hidden beast` number, since 28 + 9 + 4 + 613 + 12 + 0 = 666.

It is a super-2 number, since 2×2894613120² = 16757570228952268800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 28102989 + ... + 28103091.

It is an arithmetic number, because the mean of its divisors is an integer number (16289910).

Almost surely, 2^2894613120 is an apocalyptic number.

2894613120 is a gapful number since it is divisible by the number (20) 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 2894613120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6255325440).

2894613120 is an abundant number, since it is smaller than the sum of its proper divisors (9616037760).

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

2894613120 is a wasteful number, since it uses less digits than its factorization.

2894613120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2894613120 is about 53801.6088978759. The cubic root of 2894613120 is about 1425.1596201621.

The spelling of 2894613120 in words is "two billion, eight hundred ninety-four million, six hundred thirteen thousand, one hundred twenty".