2796040105488 has 400 divisors, whose sum is σ = 9748093998720. Its totient is φ = 755836157952.

The previous prime is 2796040105487. The next prime is 2796040105489. The reversal of 2796040105488 is 8845010406972.

It is a happy number.

2796040105488 is a `hidden beast` number, since 2 + 7 + 96 + 0 + 4 + 0 + 1 + 0 + 548 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (2796040105487) and next prime (2796040105489).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (2796040105487) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 137367120 + ... + 137387472.

Almost surely, 2^{2796040105488} is an apocalyptic number.

2796040105488 is a gapful number since it is divisible by the number (28) 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 2796040105488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4874046999360).

2796040105488 is an abundant number, since it is smaller than the sum of its proper divisors (6952053893232).

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

2796040105488 is a wasteful number, since it uses less digits than its factorization.

2796040105488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21196 (or 21181 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 54.

The spelling of 2796040105488 in words is "two trillion, seven hundred ninety-six billion, forty million, one hundred five thousand, four hundred eighty-eight".