2506026026 has 16 divisors (see below), whose sum is σ = 4400827200. Its totient is φ = 1047815520.

The previous prime is 2506025989. The next prime is 2506026043. The reversal of 2506026026 is 6206206052.

It is a self number, because there is not a number n which added to its sum of digits gives 2506026026.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2182376 + ... + 2183523.

It is an arithmetic number, because the mean of its divisors is an integer number (275051700).

Almost surely, 2^2506026026 is an apocalyptic number.

2506026026 is a deficient number, since it is larger than the sum of its proper divisors (1894801174).

2506026026 is a wasteful number, since it uses less digits than its factorization.

2506026026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4365949.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2506026026 is about 50060.2239907094. The cubic root of 2506026026 is about 1358.2984100455.

The spelling of 2506026026 in words is "two billion, five hundred six million, twenty-six thousand, twenty-six".