26626242 has 16 divisors (see below), whose sum is σ = 53351712. Its totient is φ = 8858880.

The previous prime is 26626211. The next prime is 26626253. The reversal of 26626242 is 24262662.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384 + ... + 7307.

It is an arithmetic number, because the mean of its divisors is an integer number (3334482).

Almost surely, 2^26626242 is an apocalyptic number.

26626242 is an abundant number, since it is smaller than the sum of its proper divisors (26725470).

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

26626242 is a wasteful number, since it uses less digits than its factorization.

26626242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8273.

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

The square root of 26626242 is about 5160.0622089273. The cubic root of 26626242 is about 298.6092740109.

The spelling of 26626242 in words is "twenty-six million, six hundred twenty-six thousand, two hundred forty-two".