2623163841 has 12 divisors (see below), whose sum is σ = 3803424768. Its totient is φ = 1742124984.

The previous prime is 2623163783. The next prime is 2623163857. The reversal of 2623163841 is 1483613262.

2623163841 is a `hidden beast` number, since 262 + 3 + 16 + 384 + 1 = 666.

It is not a de Polignac number, because 2623163841 - 2⁷ = 2623163713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2623163796 and 2623163805.

It is not an unprimeable number, because it can be changed into a prime (2623163891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 551745 + ... + 556478.

It is an arithmetic number, because the mean of its divisors is an integer number (316952064).

Almost surely, 2^2623163841 is an apocalyptic number.

It is an amenable number.

2623163841 is a deficient number, since it is larger than the sum of its proper divisors (1180260927).

2623163841 is a wasteful number, since it uses less digits than its factorization.

2623163841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108492 (or 1108489 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 2623163841 is about 51216.8316181312. The cubic root of 2623163841 is about 1379.1403735824.

It can be divided in two parts, 2623 and 163841, that added together give a square (166464 = 408²).

The spelling of 2623163841 in words is "two billion, six hundred twenty-three million, one hundred sixty-three thousand, eight hundred forty-one".