464244829 has 2 divisors, whose sum is σ = 464244830. Its totient is φ = 464244828.

The previous prime is 464244769. The next prime is 464244853. The reversal of 464244829 is 928442464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 409455225 + 54789604 = 20235^2 + 7402^2 .

It is a cyclic number.

It is not a de Polignac number, because 464244829 - 2²⁷ = 330027101 is a prime.

It is a super-2 number, since 2×464244829² = 431046522506478482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464244889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232122414 + 232122415.

It is an arithmetic number, because the mean of its divisors is an integer number (232122415).

Almost surely, 2^464244829 is an apocalyptic number.

It is an amenable number.

464244829 is a deficient number, since it is larger than the sum of its proper divisors (1).

464244829 is an equidigital number, since it uses as much as digits as its factorization.

464244829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 442368, while the sum is 43.

The square root of 464244829 is about 21546.3414295792. The cubic root of 464244829 is about 774.3114683872.

The spelling of 464244829 in words is "four hundred sixty-four million, two hundred forty-four thousand, eight hundred twenty-nine".