26130435 has 16 divisors (see below), whose sum is σ = 42339840. Its totient is φ = 13759200.

The previous prime is 26130409. The next prime is 26130493. The reversal of 26130435 is 53403162.

It is a happy number.

It is not a de Polignac number, because 26130435 - 2⁶ = 26130371 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9841 + ... + 12210.

It is an arithmetic number, because the mean of its divisors is an integer number (2646240).

Almost surely, 2^26130435 is an apocalyptic number.

26130435 is a deficient number, since it is larger than the sum of its proper divisors (16209405).

26130435 is a wasteful number, since it uses less digits than its factorization.

26130435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22138.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 26130435 is about 5111.7937164952. The cubic root of 26130435 is about 296.7441822160.

Adding to 26130435 its reverse (53403162), we get a palindrome (79533597).

It can be divided in two parts, 26130 and 435, that added together give a triangular number (26565 = T₂₃₀).

The spelling of 26130435 in words is "twenty-six million, one hundred thirty thousand, four hundred thirty-five".