26530701 has 16 divisors (see below), whose sum is σ = 36578304. Its totient is φ = 17094704.

The previous prime is 26530697. The next prime is 26530703. The reversal of 26530701 is 10703562.

It is a cyclic number.

It is not a de Polignac number, because 26530701 - 2² = 26530697 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26530703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10570 + ... + 12836.

It is an arithmetic number, because the mean of its divisors is an integer number (2286144).

Almost surely, 2^26530701 is an apocalyptic number.

It is an amenable number.

26530701 is a deficient number, since it is larger than the sum of its proper divisors (10047603).

26530701 is a wasteful number, since it uses less digits than its factorization.

26530701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2400.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 26530701 is about 5150.7961520526. The cubic root of 26530701 is about 298.2516866829.

The spelling of 26530701 in words is "twenty-six million, five hundred thirty thousand, seven hundred one".