2894655 has 8 divisors (see below), whose sum is σ = 4631472. Its totient is φ = 1543808.

The previous prime is 2894653. The next prime is 2894657. The reversal of 2894655 is 5564982.

It is an interprime number because it is at equal distance from previous prime (2894653) and next prime (2894657).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2894655 - 2¹ = 2894653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2894653) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 96474 + ... + 96503.

It is an arithmetic number, because the mean of its divisors is an integer number (578934).

2^2894655 is an apocalyptic number.

2894655 is a deficient number, since it is larger than the sum of its proper divisors (1736817).

2894655 is a wasteful number, since it uses less digits than its factorization.

2894655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192985.

The product of its digits is 86400, while the sum is 39.

The square root of 2894655 is about 1701.3685667721. The cubic root of 2894655 is about 142.5166493320.

The spelling of 2894655 in words is "two million, eight hundred ninety-four thousand, six hundred fifty-five".