23422010 has 8 divisors (see below), whose sum is σ = 42159636. Its totient is φ = 9368800.

The previous prime is 23421989. The next prime is 23422013. The reversal of 23422010 is 1022432.

It can be written as a sum of positive squares in 2 ways, for example, as 21836929 + 1585081 = 4673^2 + 1259^2 .

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

It is not an unprimeable number, because it can be changed into a prime (23422013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1171091 + ... + 1171110.

Almost surely, 2^23422010 is an apocalyptic number.

23422010 is a deficient number, since it is larger than the sum of its proper divisors (18737626).

23422010 is a wasteful number, since it uses less digits than its factorization.

23422010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342208.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 23422010 is about 4839.6291180213. The cubic root of 23422010 is about 286.1155009712.

Adding to 23422010 its reverse (1022432), we get a palindrome (24444442).

The spelling of 23422010 in words is "twenty-three million, four hundred twenty-two thousand, ten".