2443802 has 8 divisors (see below), whose sum is σ = 3683712. Its totient is φ = 1215900.

The previous prime is 2443789. The next prime is 2443807. The reversal of 2443802 is 2083442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2443807) 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, 2474 + ... + 3317.

It is an arithmetic number, because the mean of its divisors is an integer number (460464).

2^2443802 is an apocalyptic number.

2443802 is a deficient number, since it is larger than the sum of its proper divisors (1239910).

2443802 is a wasteful number, since it uses less digits than its factorization.

2443802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6004.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2443802 is about 1563.2664520164. The cubic root of 2443802 is about 134.6961984161.

The spelling of 2443802 in words is "two million, four hundred forty-three thousand, eight hundred two".