462870829 has 2 divisors, whose sum is σ = 462870830. Its totient is φ = 462870828.

The previous prime is 462870817. The next prime is 462870841. The reversal of 462870829 is 928078264.

It is a balanced prime because it is at equal distance from previous prime (462870817) and next prime (462870841).

It can be written as a sum of positive squares in only one way, i.e., 461175625 + 1695204 = 21475^2 + 1302^2 .

It is a cyclic number.

It is not a de Polignac number, because 462870829 - 2¹⁹ = 462346541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (462870809) 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, 231435414 + 231435415.

It is an arithmetic number, because the mean of its divisors is an integer number (231435415).

Almost surely, 2^462870829 is an apocalyptic number.

It is an amenable number.

462870829 is a deficient number, since it is larger than the sum of its proper divisors (1).

462870829 is an equidigital number, since it uses as much as digits as its factorization.

462870829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 46.

The square root of 462870829 is about 21514.4330392414. The cubic root of 462870829 is about 773.5468177740.

It can be divided in two parts, 4628 and 70829, that added together give a palindrome (75457).

The spelling of 462870829 in words is "four hundred sixty-two million, eight hundred seventy thousand, eight hundred twenty-nine".