2321048 has 16 divisors (see below), whose sum is σ = 4445280. Its totient is φ = 1135648.

The previous prime is 2321041. The next prime is 2321057. The reversal of 2321048 is 8401232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321041) 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, 2711 + ... + 3462.

It is an arithmetic number, because the mean of its divisors is an integer number (277830).

2^2321048 is an apocalyptic number.

It is an amenable number.

2321048 is a deficient number, since it is larger than the sum of its proper divisors (2124232).

2321048 is a wasteful number, since it uses less digits than its factorization.

2321048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6226 (or 6222 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2321048 is about 1523.4986051848. The cubic root of 2321048 is about 132.4020493593.

The spelling of 2321048 in words is "two million, three hundred twenty-one thousand, forty-eight".