466142417 has 4 divisors (see below), whose sum is σ = 501999540. Its totient is φ = 430285296.

The previous prime is 466142401. The next prime is 466142429. The reversal of 466142417 is 714241664.

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 143904016 + 322238401 = 11996^2 + 17951^2 .

It is a cyclic number.

It is not a de Polignac number, because 466142417 - 2⁴ = 466142401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (466142437) 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, 17928542 + ... + 17928567.

It is an arithmetic number, because the mean of its divisors is an integer number (125499885).

Almost surely, 2^466142417 is an apocalyptic number.

It is an amenable number.

466142417 is a deficient number, since it is larger than the sum of its proper divisors (35857123).

466142417 is a wasteful number, since it uses less digits than its factorization.

466142417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35857122.

The product of its digits is 32256, while the sum is 35.

The square root of 466142417 is about 21590.3315629937. The cubic root of 466142417 is about 775.3650265186.

The spelling of 466142417 in words is "four hundred sixty-six million, one hundred forty-two thousand, four hundred seventeen".