860462134630 has 32 divisors (see below), whose sum is σ = 1863256354560. Its totient is φ = 279488452320.

The previous prime is 860462134619. The next prime is 860462134667. The reversal of 860462134630 is 36431264068.

It is a congruent number.

It is an unprimeable number.

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, 323480676 + ... + 323483335.

It is an arithmetic number, because the mean of its divisors is an integer number (58226761080).

Almost surely, 2^860462134630 is an apocalyptic number.

860462134630 is an abundant number, since it is smaller than the sum of its proper divisors (1002794219930).

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

860462134630 is a wasteful number, since it uses less digits than its factorization.

860462134630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646964044.

The product of its (nonzero) digits is 497664, while the sum is 43.

Adding to 860462134630 its reverse (36431264068), we get a palindrome (896893398698).

The spelling of 860462134630 in words is "eight hundred sixty billion, four hundred sixty-two million, one hundred thirty-four thousand, six hundred thirty".