26070481 has 4 divisors (see below), whose sum is σ = 26087152. Its totient is φ = 26053812.

The previous prime is 26070467. The next prime is 26070487. The reversal of 26070481 is 18407062.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 26070481 - 2⁷ = 26070353 is a prime.

It is a super-2 number, since 2×26070481² = 1359339959142722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26070487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5715 + ... + 9208.

It is an arithmetic number, because the mean of its divisors is an integer number (6521788).

Almost surely, 2^26070481 is an apocalyptic number.

It is an amenable number.

26070481 is a deficient number, since it is larger than the sum of its proper divisors (16671).

26070481 is a wasteful number, since it uses less digits than its factorization.

26070481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16670.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 26070481 is about 5105.9260668365. The cubic root of 26070481 is about 296.5170572216.

The spelling of 26070481 in words is "twenty-six million, seventy thousand, four hundred eighty-one".