424069323 has 4 divisors (see below), whose sum is σ = 565425768. Its totient is φ = 282712880.

The previous prime is 424069319. The next prime is 424069333. The reversal of 424069323 is 323960424.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 424069323 - 2² = 424069319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424069313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70678218 + ... + 70678223.

It is an arithmetic number, because the mean of its divisors is an integer number (141356442).

Almost surely, 2^424069323 is an apocalyptic number.

424069323 is a deficient number, since it is larger than the sum of its proper divisors (141356445).

424069323 is a wasteful number, since it uses less digits than its factorization.

424069323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141356444.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 424069323 is about 20592.9435244212. The cubic root of 424069323 is about 751.2980915372.

The spelling of 424069323 in words is "four hundred twenty-four million, sixty-nine thousand, three hundred twenty-three".