464141009 has 8 divisors (see below), whose sum is σ = 472280040. Its totient is φ = 456019200.

The previous prime is 464140997. The next prime is 464141017. The reversal of 464141009 is 900141464.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 23980609 + 440160400 = 4897^2 + 20980^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 464141009 - 2⁴ = 464140993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464141039) 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, 57779 + ... + 65319.

It is an arithmetic number, because the mean of its divisors is an integer number (59035005).

Almost surely, 2^464141009 is an apocalyptic number.

It is an amenable number.

464141009 is a deficient number, since it is larger than the sum of its proper divisors (8139031).

464141009 is a wasteful number, since it uses less digits than its factorization.

464141009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8611.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 464141009 is about 21543.9320691465. The cubic root of 464141009 is about 774.2537438097.

The spelling of 464141009 in words is "four hundred sixty-four million, one hundred forty-one thousand, nine".