23470463 has 2 divisors, whose sum is σ = 23470464. Its totient is φ = 23470462.

The previous prime is 23470427. The next prime is 23470477. The reversal of 23470463 is 36407432.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23470463 - 2²⁰ = 22421887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23470423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11735231 + 11735232.

It is an arithmetic number, because the mean of its divisors is an integer number (11735232).

Almost surely, 2^23470463 is an apocalyptic number.

23470463 is a deficient number, since it is larger than the sum of its proper divisors (1).

23470463 is an equidigital number, since it uses as much as digits as its factorization.

23470463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 23470463 is about 4844.6323905948. The cubic root of 23470463 is about 286.3126603354.

Adding to 23470463 its reverse (36407432), we get a palindrome (59877895).

The spelling of 23470463 in words is "twenty-three million, four hundred seventy thousand, four hundred sixty-three".