10790065440 has 576 divisors, whose sum is σ = 47914094592. Its totient is φ = 2144102400.

The previous prime is 10790065423. The next prime is 10790065519. The reversal of 10790065440 is 4456009701.

10790065440 is a `hidden beast` number, since 107 + 9 + 0 + 0 + 6 + 544 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 10790065395 and 10790065404.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2548125 + ... + 2552355.

It is an arithmetic number, because the mean of its divisors is an integer number (83184192).

Almost surely, 2^10790065440 is an apocalyptic number.

10790065440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10790065440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23957047296).

10790065440 is an abundant number, since it is smaller than the sum of its proper divisors (37124029152).

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

10790065440 is a wasteful number, since it uses less digits than its factorization.

10790065440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4293 (or 4282 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 10790065440 in words is "ten billion, seven hundred ninety million, sixty-five thousand, four hundred forty".