23050522 has 8 divisors (see below), whose sum is σ = 37719072. Its totient is φ = 10477500.

The previous prime is 23050507. The next prime is 23050529. The reversal of 23050522 is 22505032.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23050522.

It is not an unprimeable number, because it can be changed into a prime (23050529) 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, 523854 + ... + 523897.

It is an arithmetic number, because the mean of its divisors is an integer number (4714884).

Almost surely, 2^23050522 is an apocalyptic number.

23050522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23050522 is a deficient number, since it is larger than the sum of its proper divisors (14668550).

23050522 is a wasteful number, since it uses less digits than its factorization.

23050522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047764.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 23050522 is about 4801.0959165591. The cubic root of 23050522 is about 284.5947744698.

Adding to 23050522 its reverse (22505032), we get a palindrome (45555554).

Subtracting from 23050522 its reverse (22505032), we obtain a triangular number (545490 = T₁₀₄₄).

The spelling of 23050522 in words is "twenty-three million, fifty thousand, five hundred twenty-two".