26194048 has 16 divisors (see below), whose sum is σ = 52183710. Its totient is φ = 13096960.

The previous prime is 26194019. The next prime is 26194057. The reversal of 26194048 is 84049162.

It can be written as a sum of positive squares in only one way, i.e., 26132544 + 61504 = 5112^2 + 248^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×26194048² = 1372256301252608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102193 + ... + 102448.

Almost surely, 2^26194048 is an apocalyptic number.

It is an amenable number.

26194048 is a deficient number, since it is larger than the sum of its proper divisors (25989662).

26194048 is an equidigital number, since it uses as much as digits as its factorization.

26194048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204655 (or 204643 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 26194048 is about 5118.0121140927. The cubic root of 26194048 is about 296.9847891328.

The spelling of 26194048 in words is "twenty-six million, one hundred ninety-four thousand, forty-eight".