26422626 has 16 divisors (see below), whose sum is σ = 53171424. Its totient is φ = 8753184.

The previous prime is 26422621. The next prime is 26422637. The reversal of 26422626 is 62622462.

It is a junction number, because it is equal to n+sod(n) for n = 26422593 and 26422602.

It is not an unprimeable number, because it can be changed into a prime (26422621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12531 + ... + 14486.

It is an arithmetic number, because the mean of its divisors is an integer number (3323214).

Almost surely, 2^26422626 is an apocalyptic number.

26422626 is an abundant number, since it is smaller than the sum of its proper divisors (26748798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26422626 is a wasteful number, since it uses less digits than its factorization.

26422626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27185.

The product of its digits is 13824, while the sum is 30.

The square root of 26422626 is about 5140.2943495485. The cubic root of 26422626 is about 297.8461512363.

The spelling of 26422626 in words is "twenty-six million, four hundred twenty-two thousand, six hundred twenty-six".