419223029 has 4 divisors (see below), whose sum is σ = 421210080. Its totient is φ = 417235980.

The previous prime is 419223017. The next prime is 419223031. The reversal of 419223029 is 920322914.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 419223029 - 2⁸ = 419222773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 419222986 and 419223004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419223529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 993209 + ... + 993630.

It is an arithmetic number, because the mean of its divisors is an integer number (105302520).

Almost surely, 2^419223029 is an apocalyptic number.

It is an amenable number.

419223029 is a deficient number, since it is larger than the sum of its proper divisors (1987051).

419223029 is a wasteful number, since it uses less digits than its factorization.

419223029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987050.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 419223029 is about 20474.9366055185. The cubic root of 419223029 is about 748.4251571040.

The spelling of 419223029 in words is "four hundred nineteen million, two hundred twenty-three thousand, twenty-nine".