23896454 has 4 divisors (see below), whose sum is σ = 35844684. Its totient is φ = 11948226.

The previous prime is 23896429. The next prime is 23896459. The reversal of 23896454 is 45469832.

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 (23896459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5974112 + ... + 5974115.

It is an arithmetic number, because the mean of its divisors is an integer number (8961171).

Almost surely, 2^23896454 is an apocalyptic number.

23896454 is a deficient number, since it is larger than the sum of its proper divisors (11948230).

23896454 is a wasteful number, since it uses less digits than its factorization.

23896454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11948229.

The product of its digits is 207360, while the sum is 41.

The square root of 23896454 is about 4888.3999427215. The cubic root of 23896454 is about 288.0344850038.

The spelling of 23896454 in words is "twenty-three million, eight hundred ninety-six thousand, four hundred fifty-four".