464520163 has 8 divisors (see below), whose sum is σ = 478198080. Its totient is φ = 450901440.

The previous prime is 464520107. The next prime is 464520169. The reversal of 464520163 is 361025464.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-464520163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464520169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1383 + ... + 30511.

It is an arithmetic number, because the mean of its divisors is an integer number (59774760).

Almost surely, 2^464520163 is an apocalyptic number.

464520163 is a deficient number, since it is larger than the sum of its proper divisors (13677917).

464520163 is a wasteful number, since it uses less digits than its factorization.

464520163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29597.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 464520163 is about 21552.7298271008. The cubic root of 464520163 is about 774.4645141707.

The spelling of 464520163 in words is "four hundred sixty-four million, five hundred twenty thousand, one hundred sixty-three".