23454701 has 4 divisors (see below), whose sum is σ = 23604252. Its totient is φ = 23305152.

The previous prime is 23454689. The next prime is 23454703. The reversal of 23454701 is 10745432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15217801 + 8236900 = 3901^2 + 2870^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23454701 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23454703) 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, 74540 + ... + 74853.

It is an arithmetic number, because the mean of its divisors is an integer number (5901063).

Almost surely, 2^23454701 is an apocalyptic number.

It is an amenable number.

23454701 is a deficient number, since it is larger than the sum of its proper divisors (149551).

23454701 is a wasteful number, since it uses less digits than its factorization.

23454701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149550.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 23454701 is about 4843.0053685702. The cubic root of 23454701 is about 286.2485532239.

The spelling of 23454701 in words is "twenty-three million, four hundred fifty-four thousand, seven hundred one".