6402052 has 12 divisors (see below), whose sum is σ = 11227216. Its totient is φ = 3194280.

The previous prime is 6402049. The next prime is 6402059. The reversal of 6402052 is 2502046.

It is not an unprimeable number, because it can be changed into a prime (6402059) 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 3 ways as a sum of consecutive naturals, for example, 883 + ... + 3685.

Almost surely, 2^6402052 is an apocalyptic number.

It is an amenable number.

6402052 is a deficient number, since it is larger than the sum of its proper divisors (4825164).

6402052 is a wasteful number, since it uses less digits than its factorization.

6402052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3378 (or 3376 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 6402052 is about 2530.2276577415. The cubic root of 6402052 is about 185.6833940165.

Adding to 6402052 its reverse (2502046), we get a palindrome (8904098).

The spelling of 6402052 in words is "six million, four hundred two thousand, fifty-two".