22057035 has 96 divisors (see below), whose sum is σ = 48066048. Its totient is φ = 8386560.

The previous prime is 22057033. The next prime is 22057039. The reversal of 22057035 is 53075022.

It is not a de Polignac number, because 22057035 - 2¹ = 22057033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22056996 and 22057014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22057031) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 195139 + ... + 195251.

It is an arithmetic number, because the mean of its divisors is an integer number (500688).

Almost surely, 2^22057035 is an apocalyptic number.

22057035 is an abundant number, since it is smaller than the sum of its proper divisors (26009013).

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

22057035 is a wasteful number, since it uses less digits than its factorization.

22057035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165 (or 152 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 22057035 is about 4696.4917757833. The cubic root of 22057035 is about 280.4458670134.

The spelling of 22057035 in words is "twenty-two million, fifty-seven thousand, thirty-five".