2349680 has 40 divisors (see below), whose sum is σ = 5704992. Its totient is φ = 898304.

The previous prime is 2349679. The next prime is 2349701. The reversal of 2349680 is 869432.

2349680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×2349680² = 11041992204800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1202 + ... + 2478.

2^2349680 is an apocalyptic number.

2349680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2349680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2852496).

2349680 is an abundant number, since it is smaller than the sum of its proper divisors (3355312).

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

2349680 is a wasteful number, since it uses less digits than its factorization.

2349680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313 (or 1307 counting only the distinct ones).

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

The square root of 2349680 is about 1532.8665956306. The cubic root of 2349680 is about 132.9442546265.

The spelling of 2349680 in words is "two million, three hundred forty-nine thousand, six hundred eighty".