6747245232 has 240 divisors, whose sum is σ = 22272288768. Its totient is φ = 1721640960.

The previous prime is 6747245227. The next prime is 6747245257. The reversal of 6747245232 is 2325427476.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1758388 + ... + 1762220.

Almost surely, 2^6747245232 is an apocalyptic number.

6747245232 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6747245232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11136144384).

6747245232 is an abundant number, since it is smaller than the sum of its proper divisors (15525043536).

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

6747245232 is a wasteful number, since it uses less digits than its factorization.

6747245232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3908 (or 3889 counting only the distinct ones).

The product of its digits is 564480, while the sum is 42.

The square root of 6747245232 is about 82141.6169307617. The cubic root of 6747245232 is about 1889.6244442899.

The spelling of 6747245232 in words is "six billion, seven hundred forty-seven million, two hundred forty-five thousand, two hundred thirty-two".