2141304 has 32 divisors (see below), whose sum is σ = 5840640. Its totient is φ = 648800.

The previous prime is 2141299. The next prime is 2141311. The reversal of 2141304 is 4031412.

2141304 = T₂₀₇ + T₂₀₈ + ... + T₂₇₈.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3792 + ... + 4319.

It is an arithmetic number, because the mean of its divisors is an integer number (182520).

2^2141304 is an apocalyptic number.

2141304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2141304 is an abundant number, since it is smaller than the sum of its proper divisors (3699336).

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

2141304 is a wasteful number, since it uses less digits than its factorization.

2141304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8131 (or 8127 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2141304 is about 1463.3195139818. The cubic root of 2141304 is about 128.8920435657.

Adding to 2141304 its reverse (4031412), we get a palindrome (6172716).

The spelling of 2141304 in words is "two million, one hundred forty-one thousand, three hundred four".