2323428 has 12 divisors (see below), whose sum is σ = 5421360. Its totient is φ = 774472.

The previous prime is 2323427. The next prime is 2323439. The reversal of 2323428 is 8243232.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 2¹³ + 3² + 2¹⁷ + 3¹³ + 4⁸ + 2¹⁹ + 8 .

It is a junction number, because it is equal to n+sod(n) for n = 2323398 and 2323407.

It is not an unprimeable number, because it can be changed into a prime (2323421) 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, 96798 + ... + 96821.

It is an arithmetic number, because the mean of its divisors is an integer number (451780).

2^2323428 is an apocalyptic number.

It is an amenable number.

2323428 is an abundant number, since it is smaller than the sum of its proper divisors (3097932).

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

2323428 is a wasteful number, since it uses less digits than its factorization.

2323428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193626 (or 193624 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 2323428 is about 1524.2795019287. The cubic root of 2323428 is about 132.4472888707.

The spelling of 2323428 in words is "two million, three hundred twenty-three thousand, four hundred twenty-eight".