2894335340 has 48 divisors (see below), whose sum is σ = 6930699552. Its totient is φ = 1005812736.

The previous prime is 2894335333. The next prime is 2894335361. The reversal of 2894335340 is 435334982.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322994 + ... + 331833.

It is an arithmetic number, because the mean of its divisors is an integer number (144389574).

Almost surely, 2^2894335340 is an apocalyptic number.

2894335340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2894335340 is an abundant number, since it is smaller than the sum of its proper divisors (4036364212).

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

2894335340 is a wasteful number, since it uses less digits than its factorization.

2894335340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654866 (or 654864 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The square root of 2894335340 is about 53799.0273146272. The cubic root of 2894335340 is about 1425.1140304768.

The spelling of 2894335340 in words is "two billion, eight hundred ninety-four million, three hundred thirty-five thousand, three hundred forty".