26040295532 has 6 divisors (see below), whose sum is σ = 45570517188. Its totient is φ = 13020147764.

The previous prime is 26040295531. The next prime is 26040295537. The reversal of 26040295532 is 23559204062.

It is not an unprimeable number, because it can be changed into a prime (26040295531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3255036938 + ... + 3255036945.

It is an arithmetic number, because the mean of its divisors is an integer number (7595086198).

Almost surely, 2^26040295532 is an apocalyptic number.

It is an amenable number.

26040295532 is a deficient number, since it is larger than the sum of its proper divisors (19530221656).

26040295532 is a wasteful number, since it uses less digits than its factorization.

26040295532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6510073887 (or 6510073885 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 38.

Adding to 26040295532 its reverse (23559204062), we get a palindrome (49599499594).

The spelling of 26040295532 in words is "twenty-six billion, forty million, two hundred ninety-five thousand, five hundred thirty-two".