4786956574440 has 64 divisors (see below), whose sum is σ = 14470494730560. Its totient is φ = 1266777308160.

The previous prime is 4786956574427. The next prime is 4786956574447. The reversal of 4786956574440 is 444756596874.

It is a super-2 number, since 2×4786956574440² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4786956574447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152241169 + ... + 152272608.

It is an arithmetic number, because the mean of its divisors is an integer number (226101480165).

Almost surely, 2^{4786956574440} is an apocalyptic number.

4786956574440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4786956574440 is an abundant number, since it is smaller than the sum of its proper divisors (9683538156120).

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

4786956574440 is a wasteful number, since it uses less digits than its factorization.

4786956574440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304513922 (or 304513918 counting only the distinct ones).

The product of its (nonzero) digits is 812851200, while the sum is 69.

The spelling of 4786956574440 in words is "four trillion, seven hundred eighty-six billion, nine hundred fifty-six million, five hundred seventy-four thousand, four hundred forty".