4739728230 has 32 divisors (see below), whose sum is σ = 12639276000. Its totient is φ = 1263927456.

The previous prime is 4739728219. The next prime is 4739728241. The reversal of 4739728230 is 328279374.

4739728230 is a `hidden beast` number, since 4 + 7 + 397 + 28 + 230 = 666.

It is an interprime number because it is at equal distance from previous prime (4739728219) and next prime (4739728241).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8777005 + ... + 8777544.

It is an arithmetic number, because the mean of its divisors is an integer number (394977375).

Almost surely, 2^4739728230 is an apocalyptic number.

4739728230 is an abundant number, since it is smaller than the sum of its proper divisors (7899547770).

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

4739728230 is a wasteful number, since it uses less digits than its factorization.

4739728230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17554565 (or 17554559 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 4739728230 is about 68845.6841784581. The cubic root of 4739728230 is about 1679.7751293408.

The spelling of 4739728230 in words is "four billion, seven hundred thirty-nine million, seven hundred twenty-eight thousand, two hundred thirty".