2594068623 has 36 divisors (see below), whose sum is σ = 3945506760. Its totient is φ = 1641725280.

The previous prime is 2594068597. The next prime is 2594068657. The reversal of 2594068623 is 3268604952.

It is a Cunningham number, because it is equal to 50932²-1.

It is not a de Polignac number, because 2594068623 - 2⁹ = 2594068111 is a prime.

It is a super-2 number, since 2×2594068623² = 13458384041666232258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2594068663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 455568 + ... + 461226.

It is an arithmetic number, because the mean of its divisors is an integer number (109597410).

Almost surely, 2^2594068623 is an apocalyptic number.

2594068623 is a deficient number, since it is larger than the sum of its proper divisors (1351438137).

2594068623 is a wasteful number, since it uses less digits than its factorization.

2594068623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5780 (or 5746 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 2594068623 is about 50931.9999901830. Note that the first 5 decimals coincide. The cubic root of 2594068623 is about 1374.0224232466.

The spelling of 2594068623 in words is "two billion, five hundred ninety-four million, sixty-eight thousand, six hundred twenty-three".