6246653532 has 48 divisors (see below), whose sum is σ = 16810590720. Its totient is φ = 1768381632.

The previous prime is 6246653471. The next prime is 6246653533. The reversal of 6246653532 is 2353566426.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6246653533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331968 + ... + 350279.

It is an arithmetic number, because the mean of its divisors is an integer number (350220640).

Almost surely, 2^6246653532 is an apocalyptic number.

It is an amenable number.

6246653532 is an abundant number, since it is smaller than the sum of its proper divisors (10563937188).

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

6246653532 is a wasteful number, since it uses less digits than its factorization.

6246653532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682370 (or 682368 counting only the distinct ones).

The product of its digits is 777600, while the sum is 42.

The square root of 6246653532 is about 79035.7737483477. The cubic root of 6246653532 is about 1841.6869307990.

The spelling of 6246653532 in words is "six billion, two hundred forty-six million, six hundred fifty-three thousand, five hundred thirty-two".