26061303 has 16 divisors (see below), whose sum is σ = 35677440. Its totient is φ = 16915584.

The previous prime is 26061263. The next prime is 26061313. The reversal of 26061303 is 30316062.

It is not a de Polignac number, because 26061303 - 2¹⁴ = 26044919 is a prime.

It is a zygodrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 26061303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26061313) 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, 19350 + ... + 20652.

It is an arithmetic number, because the mean of its divisors is an integer number (2229840).

Almost surely, 2^26061303 is an apocalyptic number.

26061303 is a deficient number, since it is larger than the sum of its proper divisors (9616137).

26061303 is a wasteful number, since it uses less digits than its factorization.

26061303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 26061303 is about 5105.0272281350. The cubic root of 26061303 is about 296.4822572887.

Adding to 26061303 its reverse (30316062), we get a palindrome (56377365).

The spelling of 26061303 in words is "twenty-six million, sixty-one thousand, three hundred three".