2402352 has 80 divisors (see below), whose sum is σ = 7082880. Its totient is φ = 779328.

The previous prime is 2402333. The next prime is 2402353. The reversal of 2402352 is 2532042.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2402353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28903 + ... + 28985.

It is an arithmetic number, because the mean of its divisors is an integer number (88536).

2^2402352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2402352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3541440).

2402352 is an abundant number, since it is smaller than the sum of its proper divisors (4680528).

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

2402352 is a wasteful number, since it uses less digits than its factorization.

2402352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167 (or 155 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2402352 is about 1549.9522573292. The cubic root of 2402352 is about 133.9303120231.

Adding to 2402352 its reverse (2532042), we get a palindrome (4934394).

The spelling of 2402352 in words is "two million, four hundred two thousand, three hundred fifty-two".