22900835 has 8 divisors (see below), whose sum is σ = 27564576. Its totient is φ = 18264960.

The previous prime is 22900831. The next prime is 22900859. The reversal of 22900835 is 53800922.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22900835 - 2² = 22900831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22900798 and 22900807.

It is not an unprimeable number, because it can be changed into a prime (22900831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5111 + ... + 8480.

It is an arithmetic number, because the mean of its divisors is an integer number (3445572).

Almost surely, 2^22900835 is an apocalyptic number.

22900835 is a deficient number, since it is larger than the sum of its proper divisors (4663741).

22900835 is a wasteful number, since it uses less digits than its factorization.

22900835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13933.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 22900835 is about 4785.4816894436. The cubic root of 22900835 is about 283.9773960387.

The spelling of 22900835 in words is "twenty-two million, nine hundred thousand, eight hundred thirty-five".