22880030 has 8 divisors (see below), whose sum is σ = 41184072. Its totient is φ = 9152008.

The previous prime is 22880021. The next prime is 22880083. The reversal of 22880030 is 3008822.

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

It is a junction number, because it is equal to n+sod(n) for n = 22879978 and 22880005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1143992 + ... + 1144011.

It is an arithmetic number, because the mean of its divisors is an integer number (5148009).

Almost surely, 2^22880030 is an apocalyptic number.

22880030 is a deficient number, since it is larger than the sum of its proper divisors (18304042).

22880030 is a wasteful number, since it uses less digits than its factorization.

22880030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2288010.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 22880030 is about 4783.3074331471. The cubic root of 22880030 is about 283.8913738510.

Adding to 22880030 its reverse (3008822), we get a palindrome (25888852).

The spelling of 22880030 in words is "twenty-two million, eight hundred eighty thousand, thirty".