26600061 has 8 divisors (see below), whose sum is σ = 35532000. Its totient is φ = 17700752.

The previous prime is 26600051. The next prime is 26600069. The reversal of 26600061 is 16000662.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 26600061 - 2⁷ = 26599933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26600069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6186 + ... + 9563.

It is an arithmetic number, because the mean of its divisors is an integer number (4441500).

Almost surely, 2^26600061 is an apocalyptic number.

It is an amenable number.

26600061 is a deficient number, since it is larger than the sum of its proper divisors (8931939).

26600061 is a wasteful number, since it uses less digits than its factorization.

26600061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16315.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 26600061 is about 5157.5246969840. The cubic root of 26600061 is about 298.5113699307.

The spelling of 26600061 in words is "twenty-six million, six hundred thousand, sixty-one".