26034949 has 2 divisors, whose sum is σ = 26034950. Its totient is φ = 26034948.

The previous prime is 26034941. The next prime is 26034961. The reversal of 26034949 is 94943062.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23912100 + 2122849 = 4890^2 + 1457^2 .

It is a cyclic number.

It is not a de Polignac number, because 26034949 - 2³ = 26034941 is a prime.

It is a nialpdrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26034941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13017474 + 13017475.

It is an arithmetic number, because the mean of its divisors is an integer number (13017475).

Almost surely, 2^26034949 is an apocalyptic number.

It is an amenable number.

26034949 is a deficient number, since it is larger than the sum of its proper divisors (1).

26034949 is an equidigital number, since it uses as much as digits as its factorization.

26034949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 26034949 is about 5102.4453941223. The cubic root of 26034949 is about 296.3822862238.

The spelling of 26034949 in words is "twenty-six million, thirty-four thousand, nine hundred forty-nine".