26132906432 has 28 divisors (see below), whose sum is σ = 54586830120. Its totient is φ = 12378744576.

The previous prime is 26132906417. The next prime is 26132906441. The reversal of 26132906432 is 23460923162.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 10744223 + ... + 10746654.

Almost surely, 2^26132906432 is an apocalyptic number.

It is an amenable number.

26132906432 is an abundant number, since it is smaller than the sum of its proper divisors (28453923688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26132906432 is a wasteful number, since it uses less digits than its factorization.

26132906432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21490908 (or 21490898 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 26132906432 in words is "twenty-six billion, one hundred thirty-two million, nine hundred six thousand, four hundred thirty-two".