23014434 has 16 divisors (see below), whose sum is σ = 48451680. Its totient is φ = 7267680.

The previous prime is 23014427. The next prime is 23014451. The reversal of 23014434 is 43441032.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23014434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100827 + ... + 101054.

It is an arithmetic number, because the mean of its divisors is an integer number (3028230).

Almost surely, 2^23014434 is an apocalyptic number.

23014434 is an abundant number, since it is smaller than the sum of its proper divisors (25437246).

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

23014434 is a wasteful number, since it uses less digits than its factorization.

23014434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201905.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 23014434 is about 4797.3361358154. The cubic root of 23014434 is about 284.4461759448.

Adding to 23014434 its reverse (43441032), we get a palindrome (66455466).

The spelling of 23014434 in words is "twenty-three million, fourteen thousand, four hundred thirty-four".