26920532 has 12 divisors (see below), whose sum is σ = 47156340. Its totient is φ = 13447296.

The previous prime is 26920513. The next prime is 26920577. The reversal of 26920532 is 23502962.

It can be written as a sum of positive squares in 2 ways, for example, as 25060036 + 1860496 = 5006^2 + 1364^2 .

It is a junction number, because it is equal to n+sod(n) for n = 26920495 and 26920504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2594 + ... + 7782.

It is an arithmetic number, because the mean of its divisors is an integer number (3929695).

Almost surely, 2^26920532 is an apocalyptic number.

It is a pronic number, being equal to 5188×5189.

It is an amenable number.

26920532 is a deficient number, since it is larger than the sum of its proper divisors (20235808).

26920532 is a wasteful number, since it uses less digits than its factorization.

26920532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6490 (or 6488 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 26920532 is about 5188.4999759083. The cubic root of 26920532 is about 299.7053848418.

The spelling of 26920532 in words is "twenty-six million, nine hundred twenty thousand, five hundred thirty-two".