423461829 has 16 divisors (see below), whose sum is σ = 666091520. Its totient is φ = 234172080.

The previous prime is 423461771. The next prime is 423461887. The reversal of 423461829 is 928164324.

It is an interprime number because it is at equal distance from previous prime (423461771) and next prime (423461887).

It is not a de Polignac number, because 423461829 - 2⁹ = 423461317 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 (423461029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324589 + ... + 325890.

It is an arithmetic number, because the mean of its divisors is an integer number (41630720).

Almost surely, 2^423461829 is an apocalyptic number.

It is an amenable number.

423461829 is a deficient number, since it is larger than the sum of its proper divisors (242629691).

423461829 is a wasteful number, since it uses less digits than its factorization.

423461829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650520.

The product of its digits is 82944, while the sum is 39.

The square root of 423461829 is about 20578.1881855522. The cubic root of 423461829 is about 750.9391665751.

The spelling of 423461829 in words is "four hundred twenty-three million, four hundred sixty-one thousand, eight hundred twenty-nine".