26049222 has 16 divisors (see below), whose sum is σ = 57887280. Its totient is φ = 8683056.

The previous prime is 26049217. The next prime is 26049229. The reversal of 26049222 is 22294062.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26049229) 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, 241143 + ... + 241250.

It is an arithmetic number, because the mean of its divisors is an integer number (3617955).

Almost surely, 2^26049222 is an apocalyptic number.

26049222 is an abundant number, since it is smaller than the sum of its proper divisors (31838058).

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

26049222 is a wasteful number, since it uses less digits than its factorization.

26049222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482404 (or 482398 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 26049222 is about 5103.8438455736. The cubic root of 26049222 is about 296.4364376847.

The spelling of 26049222 in words is "twenty-six million, forty-nine thousand, two hundred twenty-two".