6253216 has 12 divisors (see below), whose sum is σ = 12311082. Its totient is φ = 3126592.

The previous prime is 6253211. The next prime is 6253243. The reversal of 6253216 is 6123526.

It can be written as a sum of positive squares in only one way, i.e., 3225616 + 3027600 = 1796^2 + 1740^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (6253211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97675 + ... + 97738.

Almost surely, 2^6253216 is an apocalyptic number.

It is an amenable number.

6253216 is a deficient number, since it is larger than the sum of its proper divisors (6057866).

6253216 is a wasteful number, since it uses less digits than its factorization.

6253216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195423 (or 195415 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 6253216 is about 2500.6431172800. The cubic root of 6253216 is about 184.2331637687.

The spelling of 6253216 in words is "six million, two hundred fifty-three thousand, two hundred sixteen".