4744783248 has 20 divisors (see below), whose sum is σ = 12257356848. Its totient is φ = 1581594400.

The previous prime is 4744783247. The next prime is 4744783259. The reversal of 4744783248 is 8423874474.

It is a self number, because there is not a number n which added to its sum of digits gives 4744783248.

It is not an unprimeable number, because it can be changed into a prime (4744783247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49424778 + ... + 49424873.

Almost surely, 2^4744783248 is an apocalyptic number.

4744783248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4744783248 is an abundant number, since it is smaller than the sum of its proper divisors (7512573600).

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

4744783248 is a wasteful number, since it uses less digits than its factorization.

4744783248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98849662 (or 98849656 counting only the distinct ones).

The product of its digits is 4816896, while the sum is 51.

The square root of 4744783248 is about 68882.3870666515. The cubic root of 4744783248 is about 1680.3720887850.

The spelling of 4744783248 in words is "four billion, seven hundred forty-four million, seven hundred eighty-three thousand, two hundred forty-eight".