2384680 has 16 divisors (see below), whose sum is σ = 5365620. Its totient is φ = 953856.

The previous prime is 2384659. The next prime is 2384689. The reversal of 2384680 is 864832.

It is a happy number.

2384680 is nontrivially palindromic in base 3.

It can be written as a sum of positive squares in 2 ways, for example, as 2196324 + 188356 = 1482^2 + 434^2 .

It is not an unprimeable number, because it can be changed into a prime (2384689) 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, 29769 + ... + 29848.

2^2384680 is an apocalyptic number.

2384680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2384680 is an abundant number, since it is smaller than the sum of its proper divisors (2980940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2384680 is a wasteful number, since it uses less digits than its factorization.

2384680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59628 (or 59624 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 2384680 is about 1544.2409138473. The cubic root of 2384680 is about 133.6011007834.

The spelling of 2384680 in words is "two million, three hundred eighty-four thousand, six hundred eighty".