464662427 has 4 divisors (see below), whose sum is σ = 464867016. Its totient is φ = 464457840.

The previous prime is 464662409. The next prime is 464662433. The reversal of 464662427 is 724266464.

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 464662427 - 2¹⁴ = 464646043 is a prime.

It is a super-2 number, since 2×464662427² = 431822342131060658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464662927) 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, 98849 + ... + 103442.

It is an arithmetic number, because the mean of its divisors is an integer number (116216754).

Almost surely, 2^464662427 is an apocalyptic number.

464662427 is a deficient number, since it is larger than the sum of its proper divisors (204589).

464662427 is a wasteful number, since it uses less digits than its factorization.

464662427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204588.

The product of its digits is 387072, while the sum is 41.

The square root of 464662427 is about 21556.0299452381. The cubic root of 464662427 is about 774.5435686320.

The spelling of 464662427 in words is "four hundred sixty-four million, six hundred sixty-two thousand, four hundred twenty-seven".