4626560091136 has 33 divisors (see below), whose sum is σ = 9248739652429. Its totient is φ = 2313245630464.

The previous prime is 4626560091121. The next prime is 4626560091187. The reversal of 4626560091136 is 6311900656264.

The square root of 4626560091136 is 2150944.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4175320089600 + 451240001536 = 2043360^2 + 671744^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4626560091136.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 68796600 + ... + 68863816.

Almost surely, 2^{4626560091136} is an apocalyptic number.

4626560091136 is the 2150944-th square number.

It is an amenable number.

4626560091136 is a deficient number, since it is larger than the sum of its proper divisors (4622179561293).

4626560091136 is an frugal number, since it uses more digits than its factorization.

4626560091136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134454 (or 67219 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 49.

Multiplying 4626560091136 by its sum of digits (49), we get a square (226701444465664 = 15056608²).

The spelling of 4626560091136 in words is "four trillion, six hundred twenty-six billion, five hundred sixty million, ninety-one thousand, one hundred thirty-six".