26020772 has 12 divisors (see below), whose sum is σ = 47106780. Its totient is φ = 12561696.

The previous prime is 26020769. The next prime is 26020789. The reversal of 26020772 is 27702062.

It can be written as a sum of positive squares in 2 ways, for example, as 19589476 + 6431296 = 4426^2 + 2536^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112043 + ... + 112274.

It is an arithmetic number, because the mean of its divisors is an integer number (3925565).

Almost surely, 2^26020772 is an apocalyptic number.

It is an amenable number.

26020772 is a deficient number, since it is larger than the sum of its proper divisors (21086008).

26020772 is a wasteful number, since it uses less digits than its factorization.

26020772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224350 (or 224348 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 26020772 is about 5101.0559691107. The cubic root of 26020772 is about 296.3284793892.

The spelling of 26020772 in words is "twenty-six million, twenty thousand, seven hundred seventy-two".