26148703604 has 12 divisors (see below), whose sum is σ = 45925432644. Its totient is φ = 13027151424.

The previous prime is 26148703601. The next prime is 26148703631. The reversal of 26148703604 is 40630784162.

It can be written as a sum of positive squares in 2 ways, for example, as 10608588004 + 15540115600 = 102998^2 + 124660^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26148703601) 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 3 ways as a sum of consecutive naturals, for example, 11798849 + ... + 11801064.

It is an arithmetic number, because the mean of its divisors is an integer number (3827119387).

Almost surely, 2^26148703604 is an apocalyptic number.

It is an amenable number.

26148703604 is a deficient number, since it is larger than the sum of its proper divisors (19776729040).

26148703604 is a wasteful number, since it uses less digits than its factorization.

26148703604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23600194 (or 23600192 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The spelling of 26148703604 in words is "twenty-six billion, one hundred forty-eight million, seven hundred three thousand, six hundred four".