2894900 has 18 divisors (see below), whose sum is σ = 6282150. Its totient is φ = 1157920.

The previous prime is 2894893. The next prime is 2894909. The reversal of 2894900 is 94982.

2894900 is nontrivially palindromic in base 9.

It can be written as a sum of positive squares in 3 ways, for example, as 929296 + 1965604 = 964^2 + 1402^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2894909) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14375 + ... + 14574.

2^2894900 is an apocalyptic number.

2894900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2894900 is an abundant number, since it is smaller than the sum of its proper divisors (3387250).

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

2894900 is a wasteful number, since it uses less digits than its factorization.

2894900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28963 (or 28956 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 2894900 is about 1701.4405661086. The cubic root of 2894900 is about 142.5206700292.

It can be divided in two parts, 289 and 4900, that multiplied together give a square (1416100 = 1190²).

The spelling of 2894900 in words is "two million, eight hundred ninety-four thousand, nine hundred".