23232434 has 8 divisors (see below), whose sum is σ = 34903980. Its totient is φ = 11597776.

The previous prime is 23232431. The next prime is 23232439. The reversal of 23232434 is 43423232.

It can be written as a sum of positive squares in 2 ways, for example, as 22515025 + 717409 = 4745^2 + 847^2 .

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 (23232431) 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, 7589 + ... + 10200.

Almost surely, 2^23232434 is an apocalyptic number.

23232434 is a deficient number, since it is larger than the sum of its proper divisors (11671546).

23232434 is a wasteful number, since it uses less digits than its factorization.

23232434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18444.

The product of its digits is 3456, while the sum is 23.

The square root of 23232434 is about 4820.0035269697. The cubic root of 23232434 is about 285.3414764007.

Adding to 23232434 its reverse (43423232), we get a palindrome (66655666).

The spelling of 23232434 in words is "twenty-three million, two hundred thirty-two thousand, four hundred thirty-four".