4464691 has 16 divisors (see below), whose sum is σ = 5810688. Its totient is φ = 3326400.

The previous prime is 4464689. The next prime is 4464721. The reversal of 4464691 is 1964644.

It is not a de Polignac number, because 4464691 - 2¹ = 4464689 is a prime.

It is a Duffinian number.

4464691 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4464641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511 + ... + 3031.

It is an arithmetic number, because the mean of its divisors is an integer number (363168).

Almost surely, 2^4464691 is an apocalyptic number.

4464691 is a deficient number, since it is larger than the sum of its proper divisors (1345997).

4464691 is a wasteful number, since it uses less digits than its factorization.

4464691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562.

The product of its digits is 20736, while the sum is 34.

The square root of 4464691 is about 2112.9815427495. The cubic root of 4464691 is about 164.6634216352.

The spelling of 4464691 in words is "four million, four hundred sixty-four thousand, six hundred ninety-one".