466220801 has 4 divisors (see below), whose sum is σ = 493645572. Its totient is φ = 438796032.

The previous prime is 466220761. The next prime is 466220809. The reversal of 466220801 is 108022664.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 194630401 + 271590400 = 13951^2 + 16480^2 .

It is a cyclic number.

It is not a de Polignac number, because 466220801 - 2⁶ = 466220737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (466220809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13712360 + ... + 13712393.

It is an arithmetic number, because the mean of its divisors is an integer number (123411393).

Almost surely, 2^466220801 is an apocalyptic number.

It is an amenable number.

466220801 is a deficient number, since it is larger than the sum of its proper divisors (27424771).

466220801 is a wasteful number, since it uses less digits than its factorization.

466220801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27424770.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 466220801 is about 21592.1467436659. The cubic root of 466220801 is about 775.4084844861.

The spelling of 466220801 in words is "four hundred sixty-six million, two hundred twenty thousand, eight hundred one".