4751281230 has 32 divisors (see below), whose sum is σ = 11645697024. Its totient is φ = 1240050336.

The previous prime is 4751281177. The next prime is 4751281243. The reversal of 4751281230 is 321821574.

It is a junction number, because it is equal to n+sod(n) for n = 4751281191 and 4751281200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1683442 + ... + 1686261.

It is an arithmetic number, because the mean of its divisors is an integer number (363928032).

Almost surely, 2^4751281230 is an apocalyptic number.

4751281230 is an abundant number, since it is smaller than the sum of its proper divisors (6894415794).

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

4751281230 is a wasteful number, since it uses less digits than its factorization.

4751281230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3369760.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 4751281230 is about 68929.5381531024. The cubic root of 4751281230 is about 1681.1388288914.

The spelling of 4751281230 in words is "four billion, seven hundred fifty-one million, two hundred eighty-one thousand, two hundred thirty".