2892854 has 4 divisors (see below), whose sum is σ = 4339284. Its totient is φ = 1446426.

The previous prime is 2892853. The next prime is 2892881. The reversal of 2892854 is 4582982.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4582982 = 2 ⋅2291491.

It is a d-powerful number, because it can be written as 2¹⁰ + 8² + 9⁶ + 2²¹ + 8⁶ + 5 + 4⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2892853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 723212 + ... + 723215.

It is an arithmetic number, because the mean of its divisors is an integer number (1084821).

2^2892854 is an apocalyptic number.

2892854 is a deficient number, since it is larger than the sum of its proper divisors (1446430).

2892854 is a wasteful number, since it uses less digits than its factorization.

2892854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446429.

The product of its digits is 46080, while the sum is 38.

The square root of 2892854 is about 1700.8392046281. The cubic root of 2892854 is about 142.4870861387.

It can be divided in two parts, 28928 and 54, that added together give a palindrome (28982).

The spelling of 2892854 in words is "two million, eight hundred ninety-two thousand, eight hundred fifty-four".