23538462 has 8 divisors (see below), whose sum is σ = 47076936. Its totient is φ = 7846152.

The previous prime is 23538461. The next prime is 23538479. The reversal of 23538462 is 26483532.

It is a happy number.

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

23538462 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23538461) 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, 1961533 + ... + 1961544.

It is an arithmetic number, because the mean of its divisors is an integer number (5884617).

Almost surely, 2^23538462 is an apocalyptic number.

23538462 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23538462 is a wasteful number, since it uses less digits than its factorization.

23538462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3923082.

The product of its digits is 34560, while the sum is 33.

The square root of 23538462 is about 4851.6452879410. The cubic root of 23538462 is about 286.5888969375.

The spelling of 23538462 in words is "twenty-three million, five hundred thirty-eight thousand, four hundred sixty-two".