2042854 has 8 divisors (see below), whose sum is σ = 3342888. Its totient is φ = 928560.

The previous prime is 2042851. The next prime is 2042857. The reversal of 2042854 is 4582402.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2042851) and next prime (2042857).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46407 + ... + 46450.

It is an arithmetic number, because the mean of its divisors is an integer number (417861).

2^2042854 is an apocalyptic number.

2042854 is a deficient number, since it is larger than the sum of its proper divisors (1300034).

2042854 is a wasteful number, since it uses less digits than its factorization.

2042854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92870.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 2042854 is about 1429.2844363527. The cubic root of 2042854 is about 126.8856308078.

The spelling of 2042854 in words is "two million, forty-two thousand, eight hundred fifty-four".