26080772 has 6 divisors (see below), whose sum is σ = 45641358. Its totient is φ = 13040384.

The previous prime is 26080763. The next prime is 26080777. The reversal of 26080772 is 27708062.

It can be written as a sum of positive squares in only one way, i.e., 25969216 + 111556 = 5096^2 + 334^2 .

It is not an unprimeable number, because it can be changed into a prime (26080777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3260093 + ... + 3260100.

It is an arithmetic number, because the mean of its divisors is an integer number (7606893).

Almost surely, 2^26080772 is an apocalyptic number.

It is an amenable number.

26080772 is a deficient number, since it is larger than the sum of its proper divisors (19560586).

26080772 is a wasteful number, since it uses less digits than its factorization.

26080772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6520197 (or 6520195 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 26080772 is about 5106.9337179956. The cubic root of 26080772 is about 296.5560675697.

The spelling of 26080772 in words is "twenty-six million, eighty thousand, seven hundred seventy-two".