23423462 has 4 divisors (see below), whose sum is σ = 35135196. Its totient is φ = 11711730.

The previous prime is 23423461. The next prime is 23423471. The reversal of 23423462 is 26432432.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23423461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5855864 + ... + 5855867.

It is an arithmetic number, because the mean of its divisors is an integer number (8783799).

Almost surely, 2^23423462 is an apocalyptic number.

23423462 is a deficient number, since it is larger than the sum of its proper divisors (11711734).

23423462 is a wasteful number, since it uses less digits than its factorization.

23423462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11711733.

The product of its digits is 6912, while the sum is 26.

The square root of 23423462 is about 4839.7791271917. The cubic root of 23423462 is about 286.1214132324.

Adding to 23423462 its reverse (26432432), we get a palindrome (49855894).

The spelling of 23423462 in words is "twenty-three million, four hundred twenty-three thousand, four hundred sixty-two".