22870014 has 8 divisors (see below), whose sum is σ = 45740040. Its totient is φ = 7623336.

The previous prime is 22870013. The next prime is 22870021. The reversal of 22870014 is 41007822.

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

22870014 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22870013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1905829 + ... + 1905840.

It is an arithmetic number, because the mean of its divisors is an integer number (5717505).

Almost surely, 2^22870014 is an apocalyptic number.

22870014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22870014 is a wasteful number, since it uses less digits than its factorization.

22870014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811674.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 22870014 is about 4782.2603442305. The cubic root of 22870014 is about 283.8499422180.

Adding to 22870014 its reverse (41007822), we get a palindrome (63877836).

The spelling of 22870014 in words is "twenty-two million, eight hundred seventy thousand, fourteen".