429686363 has 2 divisors, whose sum is σ = 429686364. Its totient is φ = 429686362.

The previous prime is 429686351. The next prime is 429686399. The reversal of 429686363 is 363686924.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 429686363 - 2⁴ = 429686347 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (429686303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214843181 + 214843182.

It is an arithmetic number, because the mean of its divisors is an integer number (214843182).

Almost surely, 2^429686363 is an apocalyptic number.

429686363 is a deficient number, since it is larger than the sum of its proper divisors (1).

429686363 is an equidigital number, since it uses as much as digits as its factorization.

429686363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1119744, while the sum is 47.

The square root of 429686363 is about 20728.8775142312. The cubic root of 429686363 is about 754.6006765133.

The spelling of 429686363 in words is "four hundred twenty-nine million, six hundred eighty-six thousand, three hundred sixty-three".