464507347 has 4 divisors (see below), whose sum is σ = 471049776. Its totient is φ = 457964920.

The previous prime is 464507341. The next prime is 464507363. The reversal of 464507347 is 743705464.

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 464507347 - 2³ = 464507339 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464507341) 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 3 ways as a sum of consecutive naturals, for example, 3271108 + ... + 3271249.

It is an arithmetic number, because the mean of its divisors is an integer number (117762444).

Almost surely, 2^464507347 is an apocalyptic number.

464507347 is a deficient number, since it is larger than the sum of its proper divisors (6542429).

464507347 is an equidigital number, since it uses as much as digits as its factorization.

464507347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6542428.

The product of its (nonzero) digits is 282240, while the sum is 40.

The square root of 464507347 is about 21552.4325077240. The cubic root of 464507347 is about 774.4573916750.

The spelling of 464507347 in words is "four hundred sixty-four million, five hundred seven thousand, three hundred forty-seven".