26049952 has 12 divisors (see below), whose sum is σ = 51285906. Its totient is φ = 13024960.

The previous prime is 26049943. The next prime is 26049953. The reversal of 26049952 is 25994062.

It can be written as a sum of positive squares in only one way, i.e., 24960016 + 1089936 = 4996^2 + 1044^2 .

It is not an unprimeable number, because it can be changed into a prime (26049953) 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 as a sum of consecutive naturals, namely, 406999 + ... + 407062.

Almost surely, 2^26049952 is an apocalyptic number.

It is an amenable number.

26049952 is a deficient number, since it is larger than the sum of its proper divisors (25235954).

26049952 is an equidigital number, since it uses as much as digits as its factorization.

26049952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814071 (or 814063 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 26049952 is about 5103.9153597998. The cubic root of 26049952 is about 296.4392067575.

The spelling of 26049952 in words is "twenty-six million, forty-nine thousand, nine hundred fifty-two".