23461927 has 4 divisors (see below), whose sum is σ = 23617456. Its totient is φ = 23306400.

The previous prime is 23461897. The next prime is 23461931. The reversal of 23461927 is 72916432.

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

It is a cyclic number.

It is not a de Polignac number, because 23461927 - 2¹¹ = 23459879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23461892 and 23461901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23461937) 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, 77538 + ... + 77839.

It is an arithmetic number, because the mean of its divisors is an integer number (5904364).

Almost surely, 2^23461927 is an apocalyptic number.

23461927 is a deficient number, since it is larger than the sum of its proper divisors (155529).

23461927 is a wasteful number, since it uses less digits than its factorization.

23461927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155528.

The product of its digits is 18144, while the sum is 34.

The square root of 23461927 is about 4843.7513354837. The cubic root of 23461927 is about 286.2779463317.

The spelling of 23461927 in words is "twenty-three million, four hundred sixty-one thousand, nine hundred twenty-seven".