46636363 has 4 divisors (see below), whose sum is σ = 46698408. Its totient is φ = 46574320.

The previous prime is 46636357. The next prime is 46636399. The reversal of 46636363 is 36363664.

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 46636363 - 2²⁵ = 13081931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46636313) 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, 29881 + ... + 31402.

It is an arithmetic number, because the mean of its divisors is an integer number (11674602).

Almost surely, 2^46636363 is an apocalyptic number.

46636363 is a deficient number, since it is larger than the sum of its proper divisors (62045).

46636363 is an equidigital number, since it uses as much as digits as its factorization.

46636363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62044.

The product of its digits is 139968, while the sum is 37.

The square root of 46636363 is about 6829.0821491618. The cubic root of 46636363 is about 359.9494862252.

It can be divided in two parts, 4663 and 6363, that added together give a triangular number (11026 = T₁₄₈).

The spelling of 46636363 in words is "forty-six million, six hundred thirty-six thousand, three hundred sixty-three".