23453026 has 8 divisors (see below), whose sum is σ = 35200620. Its totient is φ = 11719488.

The previous prime is 23453021. The next prime is 23453029. The reversal of 23453026 is 62035432.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 21206025 + 2247001 = 4605^2 + 1499^2 .

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 (23453021) 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, 3310 + ... + 7606.

Almost surely, 2^23453026 is an apocalyptic number.

23453026 is a deficient number, since it is larger than the sum of its proper divisors (11747594).

23453026 is a wasteful number, since it uses less digits than its factorization.

23453026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7028.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 23453026 is about 4842.8324356723. The cubic root of 23453026 is about 286.2417389860.

Adding to 23453026 its reverse (62035432), we get a palindrome (85488458).

The spelling of 23453026 in words is "twenty-three million, four hundred fifty-three thousand, twenty-six".