4731387286630 has 32 divisors (see below), whose sum is σ = 8541645364224. Its totient is φ = 1886969788416.

The previous prime is 4731387286607. The next prime is 4731387286631. The reversal of 4731387286630 is 366827831374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4731387286631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11100822 + ... + 11519158.

It is an arithmetic number, because the mean of its divisors is an integer number (266926417632).

Almost surely, 2^{4731387286630} is an apocalyptic number.

4731387286630 is a deficient number, since it is larger than the sum of its proper divisors (3810258077594).

4731387286630 is a wasteful number, since it uses less digits than its factorization.

4731387286630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421680.

The product of its (nonzero) digits is 24385536, while the sum is 58.

The spelling of 4731387286630 in words is "four trillion, seven hundred thirty-one billion, three hundred eighty-seven million, two hundred eighty-six thousand, six hundred thirty".