46223563 has 2 divisors, whose sum is σ = 46223564. Its totient is φ = 46223562.

The previous prime is 46223557. The next prime is 46223623. The reversal of 46223563 is 36532264.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46223563 - 2⁵ = 46223531 is a prime.

It is not a weakly prime, because it can be changed into another prime (46223363) 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, 23111781 + 23111782.

It is an arithmetic number, because the mean of its divisors is an integer number (23111782).

Almost surely, 2^46223563 is an apocalyptic number.

46223563 is a deficient number, since it is larger than the sum of its proper divisors (1).

46223563 is an equidigital number, since it uses as much as digits as its factorization.

46223563 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 31.

The square root of 46223563 is about 6798.7912896338. The cubic root of 46223563 is about 358.8843108164.

It can be divided in two parts, 462 and 23563, that added together give a square (24025 = 155²).

The spelling of 46223563 in words is "forty-six million, two hundred twenty-three thousand, five hundred sixty-three".