26651053 has 32 divisors (see below), whose sum is σ = 34957440. Its totient is φ = 19906560.

The previous prime is 26651039. The next prime is 26651071. The reversal of 26651053 is 35015662.

It is a cyclic number.

It is not a de Polignac number, because 26651053 - 2⁹ = 26650541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26651753) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45901 + ... + 46477.

It is an arithmetic number, because the mean of its divisors is an integer number (1092420).

Almost surely, 2^26651053 is an apocalyptic number.

It is an amenable number.

26651053 is a deficient number, since it is larger than the sum of its proper divisors (8306387).

26651053 is a wasteful number, since it uses less digits than its factorization.

26651053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 26651053 is about 5162.4657868116. The cubic root of 26651053 is about 298.7019957532.

The spelling of 26651053 in words is "twenty-six million, six hundred fifty-one thousand, fifty-three".