23460434 has 8 divisors (see below), whose sum is σ = 35251200. Its totient is φ = 11710036.

The previous prime is 23460433. The next prime is 23460443. The reversal of 23460434 is 43406432.

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 (23460431) 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, 8594 + ... + 10989.

It is an arithmetic number, because the mean of its divisors is an integer number (4406400).

Almost surely, 2^23460434 is an apocalyptic number.

23460434 is a deficient number, since it is larger than the sum of its proper divisors (11790766).

23460434 is a wasteful number, since it uses less digits than its factorization.

23460434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20184.

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

The square root of 23460434 is about 4843.5972169453. The cubic root of 23460434 is about 286.2718737694.

Adding to 23460434 its reverse (43406432), we get a palindrome (66866866).

The spelling of 23460434 in words is "twenty-three million, four hundred sixty thousand, four hundred thirty-four".