4002352 has 10 divisors (see below), whose sum is σ = 7754588. Its totient is φ = 2001168.

The previous prime is 4002337. The next prime is 4002353. The reversal of 4002352 is 2532004.

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 250147 = 4002352 / (4 + 0 + 0 + 2 + 3 + 5 + 2).

It is not an unprimeable number, because it can be changed into a prime (4002353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125058 + ... + 125089.

Almost surely, 2^4002352 is an apocalyptic number.

It is an amenable number.

4002352 is a deficient number, since it is larger than the sum of its proper divisors (3752236).

4002352 is a wasteful number, since it uses less digits than its factorization.

4002352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250155 (or 250149 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 4002352 is about 2000.5879135894. The cubic root of 4002352 is about 158.7712121613.

Adding to 4002352 its reverse (2532004), we get a palindrome (6534356).

The spelling of 4002352 in words is "four million, two thousand, three hundred fifty-two".