26432601 has 16 divisors (see below), whose sum is σ = 39264960. Its totient is φ = 15704640.

The previous prime is 26432563. The next prime is 26432611. The reversal of 26432601 is 10623462.

It is not a de Polignac number, because 26432601 - 2⁷ = 26432473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26432611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10555 + ... + 12816.

It is an arithmetic number, because the mean of its divisors is an integer number (2454060).

Almost surely, 2^26432601 is an apocalyptic number.

It is an amenable number.

26432601 is a deficient number, since it is larger than the sum of its proper divisors (12832359).

26432601 is a wasteful number, since it uses less digits than its factorization.

26432601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23416.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 26432601 is about 5141.2645331669. The cubic root of 26432601 is about 297.8836272183.

The spelling of 26432601 in words is "twenty-six million, four hundred thirty-two thousand, six hundred one".