4627378737264 has 80 divisors (see below), whose sum is σ = 12231574941600. Its totient is φ = 1506990842880.

The previous prime is 4627378737209. The next prime is 4627378737299.

4627378737264 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4627378737264² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4627378737195 and 4627378737204.

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, 4867047 + ... + 5739590.

It is an arithmetic number, because the mean of its divisors is an integer number (152894686770).

Almost surely, 2^{4627378737264} is an apocalyptic number.

It is an amenable number.

4627378737264 is an abundant number, since it is smaller than the sum of its proper divisors (7604196204336).

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

4627378737264 is a wasteful number, since it uses less digits than its factorization.

4627378737264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10606858 (or 10606852 counting only the distinct ones).

The product of its digits is 398297088, while the sum is 66.

The spelling of 4627378737264 in words is "four trillion, six hundred twenty-seven billion, three hundred seventy-eight million, seven hundred thirty-seven thousand, two hundred sixty-four".