22060354 has 4 divisors (see below), whose sum is σ = 33090534. Its totient is φ = 11030176.

The previous prime is 22060327. The next prime is 22060361. The reversal of 22060354 is 45306022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 21298225 + 762129 = 4615^2 + 873^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515087 + ... + 5515090.

Almost surely, 2^22060354 is an apocalyptic number.

22060354 is a deficient number, since it is larger than the sum of its proper divisors (11030180).

22060354 is a wasteful number, since it uses less digits than its factorization.

22060354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11030179.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 22060354 is about 4696.8451113487. The cubic root of 22060354 is about 280.4599328681.

Adding to 22060354 its reverse (45306022), we get a palindrome (67366376).

The spelling of 22060354 in words is "twenty-two million, sixty thousand, three hundred fifty-four".