2384672 has 12 divisors (see below), whose sum is σ = 4694886. Its totient is φ = 1192320.

The previous prime is 2384659. The next prime is 2384689. The reversal of 2384672 is 2764832.

It can be written as a sum of positive squares in only one way, i.e., 1860496 + 524176 = 1364^2 + 724^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 74521 = 2384672 / (2 + 3 + 8 + 4 + 6 + 7 + 2).

It is an Ulam number.

It is a d-powerful number, because it can be written as 2²⁰ + 3⁶ + 8² + 4⁹ + 6⁵ + 7⁵ + 2²⁰ .

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, 37229 + ... + 37292.

2^2384672 is an apocalyptic number.

It is an amenable number.

2384672 is a deficient number, since it is larger than the sum of its proper divisors (2310214).

2384672 is an equidigital number, since it uses as much as digits as its factorization.

2384672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74531 (or 74523 counting only the distinct ones).

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

The square root of 2384672 is about 1544.2383235757. The cubic root of 2384672 is about 133.6009513839.

The spelling of 2384672 in words is "two million, three hundred eighty-four thousand, six hundred seventy-two".