6469252 has 24 divisors (see below), whose sum is σ = 11652480. Its totient is φ = 3141600.

The previous prime is 6469247. The next prime is 6469303. The reversal of 6469252 is 2529646.

It is a d-powerful number, because it can be written as 6 + 4⁶ + 6⁸ + 9⁷ + 2⁹ + 5 + 2¹¹ .

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26949 + ... + 27187.

It is an arithmetic number, because the mean of its divisors is an integer number (485520).

Almost surely, 2^6469252 is an apocalyptic number.

It is an amenable number.

6469252 is a deficient number, since it is larger than the sum of its proper divisors (5183228).

6469252 is a wasteful number, since it uses less digits than its factorization.

6469252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 409 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 6469252 is about 2543.4724295734. The cubic root of 6469252 is about 186.3308175909.

The spelling of 6469252 in words is "six million, four hundred sixty-nine thousand, two hundred fifty-two".