464415101 has 4 divisors (see below), whose sum is σ = 468675900. Its totient is φ = 460154304.

The previous prime is 464415073. The next prime is 464415113. The reversal of 464415101 is 101514464.

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 216384100 + 248031001 = 14710^2 + 15749^2 .

It is a cyclic number.

It is not a de Polignac number, because 464415101 - 2²² = 460220797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464415151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2130236 + ... + 2130453.

It is an arithmetic number, because the mean of its divisors is an integer number (117168975).

Almost surely, 2^464415101 is an apocalyptic number.

It is an amenable number.

464415101 is a deficient number, since it is larger than the sum of its proper divisors (4260799).

464415101 is a wasteful number, since it uses less digits than its factorization.

464415101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4260798.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 464415101 is about 21550.2923646061. The cubic root of 464415101 is about 774.4061220689.

Adding to 464415101 its reverse (101514464), we get a palindrome (565929565).

The spelling of 464415101 in words is "four hundred sixty-four million, four hundred fifteen thousand, one hundred one".