2873462 has 4 divisors (see below), whose sum is σ = 4310196. Its totient is φ = 1436730.

The previous prime is 2873461. The next prime is 2873471. The reversal of 2873462 is 2643782.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2643782 = 2 ⋅1321891.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2873461) 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 as a sum of consecutive naturals, namely, 718364 + ... + 718367.

It is an arithmetic number, because the mean of its divisors is an integer number (1077549).

2^2873462 is an apocalyptic number.

2873462 is a deficient number, since it is larger than the sum of its proper divisors (1436734).

2873462 is a wasteful number, since it uses less digits than its factorization.

2873462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436733.

The product of its digits is 16128, while the sum is 32.

The square root of 2873462 is about 1695.1289036531. The cubic root of 2873462 is about 142.1679887167.

The spelling of 2873462 in words is "two million, eight hundred seventy-three thousand, four hundred sixty-two".