464243347 has 8 divisors (see below), whose sum is σ = 466282656. Its totient is φ = 462209472.

The previous prime is 464243341. The next prime is 464243371. The reversal of 464243347 is 743342464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 464243347 - 2¹¹ = 464241299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464243341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279343 + ... + 280999.

It is an arithmetic number, because the mean of its divisors is an integer number (58285332).

Almost surely, 2^464243347 is an apocalyptic number.

464243347 is a deficient number, since it is larger than the sum of its proper divisors (2039309).

464243347 is a wasteful number, since it uses less digits than its factorization.

464243347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717.

The product of its digits is 193536, while the sum is 37.

The square root of 464243347 is about 21546.3070385623. The cubic root of 464243347 is about 774.3106444464.

The spelling of 464243347 in words is "four hundred sixty-four million, two hundred forty-three thousand, three hundred forty-seven".