468429147 has 6 divisors (see below), whose sum is σ = 676619892. Its totient is φ = 312286092.

The previous prime is 468429121. The next prime is 468429149. The reversal of 468429147 is 741924864.

468429147 is a `hidden beast` number, since 468 + 42 + 9 + 147 = 666.

It is not a de Polignac number, because 468429147 - 2⁷ = 468429019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (468429149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26023833 + ... + 26023850.

It is an arithmetic number, because the mean of its divisors is an integer number (112769982).

Almost surely, 2^468429147 is an apocalyptic number.

468429147 is a deficient number, since it is larger than the sum of its proper divisors (208190745).

468429147 is a wasteful number, since it uses less digits than its factorization.

468429147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52047689 (or 52047686 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 468429147 is about 21643.2240435662. The cubic root of 468429147 is about 776.6308478347.

The spelling of 468429147 in words is "four hundred sixty-eight million, four hundred twenty-nine thousand, one hundred forty-seven".