26926948124 has 36 divisors (see below), whose sum is σ = 49809809448. Its totient is φ = 12735122400.

The previous prime is 26926948121. The next prime is 26926948207. The reversal of 26926948124 is 42184962962.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26926948121) 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, 940379 + ... + 968589.

It is an arithmetic number, because the mean of its divisors is an integer number (1383605818).

Almost surely, 2^26926948124 is an apocalyptic number.

It is an amenable number.

26926948124 is a deficient number, since it is larger than the sum of its proper divisors (22882861324).

26926948124 is a wasteful number, since it uses less digits than its factorization.

26926948124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28914 (or 28893 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 53.

The spelling of 26926948124 in words is "twenty-six billion, nine hundred twenty-six million, nine hundred forty-eight thousand, one hundred twenty-four".