4739743456 has 48 divisors (see below), whose sum is σ = 10912454784. Its totient is φ = 1984074624.

The previous prime is 4739743447. The next prime is 4739743457. The reversal of 4739743456 is 6543479374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4739743457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236410 + ... + 255673.

It is an arithmetic number, because the mean of its divisors is an integer number (227342808).

Almost surely, 2^4739743456 is an apocalyptic number.

It is an amenable number.

4739743456 is an abundant number, since it is smaller than the sum of its proper divisors (6172711328).

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

4739743456 is a wasteful number, since it uses less digits than its factorization.

4739743456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492143 (or 492135 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 52.

The square root of 4739743456 is about 68845.7947590120. The cubic root of 4739743456 is about 1679.7769280536.

The spelling of 4739743456 in words is "four billion, seven hundred thirty-nine million, seven hundred forty-three thousand, four hundred fifty-six".