23414454 has 48 divisors (see below), whose sum is σ = 60534000. Its totient is φ = 6689088.

The previous prime is 23414431. The next prime is 23414467. The reversal of 23414454 is 45441432.

It is a happy number.

It is a super-2 number, since 2×23414454² = 1096473312236232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1779 + ... + 7070.

It is an arithmetic number, because the mean of its divisors is an integer number (1261125).

Almost surely, 2^23414454 is an apocalyptic number.

23414454 is an abundant number, since it is smaller than the sum of its proper divisors (37119546).

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

23414454 is a wasteful number, since it uses less digits than its factorization.

23414454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8874 (or 8861 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 23414454 is about 4838.8484167207. The cubic root of 23414454 is about 286.0847304660.

Adding to 23414454 its reverse (45441432), we get a palindrome (68855886).

The spelling of 23414454 in words is "twenty-three million, four hundred fourteen thousand, four hundred fifty-four".