2384906 has 4 divisors (see below), whose sum is σ = 3577362. Its totient is φ = 1192452.

The previous prime is 2384897. The next prime is 2384911. The reversal of 2384906 is 6094832.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1974025 + 410881 = 1405^2 + 641^2 .

It is a d-powerful number, because it can be written as 2²¹ + 3⁸ + 8³ + 4² + 9³ + 0 + 6⁷ .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 596225 + ... + 596228.

2^2384906 is an apocalyptic number.

2384906 is a deficient number, since it is larger than the sum of its proper divisors (1192456).

2384906 is a wasteful number, since it uses less digits than its factorization.

2384906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192455.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 2384906 is about 1544.3140872245. The cubic root of 2384906 is about 133.6053211812.

The spelling of 2384906 in words is "two million, three hundred eighty-four thousand, nine hundred six".