26344242 has 12 divisors (see below), whose sum is σ = 57079230. Its totient is φ = 8781408.

The previous prime is 26344229. The next prime is 26344261. The reversal of 26344242 is 24244362.

26344242 is a `hidden beast` number, since 2 + 634 + 4 + 24 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 19263321 + 7080921 = 4389^2 + 2661^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 731767 + ... + 731802.

Almost surely, 2^26344242 is an apocalyptic number.

26344242 is an abundant number, since it is smaller than the sum of its proper divisors (30734988).

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

26344242 is a wasteful number, since it uses less digits than its factorization.

26344242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463577 (or 1463574 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 26344242 is about 5132.6642204609. The cubic root of 26344242 is about 297.5513345024.

The spelling of 26344242 in words is "twenty-six million, three hundred forty-four thousand, two hundred forty-two".