423066413 has 32 divisors (see below), whose sum is σ = 559077120. Its totient is φ = 310464000.

The previous prime is 423066389. The next prime is 423066419. The reversal of 423066413 is 314660324.

It is not a de Polignac number, because 423066413 - 2⁶ = 423066349 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423066419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89243 + ... + 93863.

It is an arithmetic number, because the mean of its divisors is an integer number (17471160).

Almost surely, 2^423066413 is an apocalyptic number.

It is an amenable number.

423066413 is a deficient number, since it is larger than the sum of its proper divisors (136010707).

423066413 is a wasteful number, since it uses less digits than its factorization.

423066413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4709.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 423066413 is about 20568.5782931150. The cubic root of 423066413 is about 750.7053589356.

The spelling of 423066413 in words is "four hundred twenty-three million, sixty-six thousand, four hundred thirteen".