423613011 has 8 divisors (see below), whose sum is σ = 589374720. Its totient is φ = 270129992.

The previous prime is 423613009. The next prime is 423613031. The reversal of 423613011 is 110316324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 423613011 - 2¹ = 423613009 is a prime.

It is a super-2 number, since 2×423613011² = 358895966176972242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (423613031) 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 in 7 ways as a sum of consecutive naturals, for example, 3069591 + ... + 3069728.

It is an arithmetic number, because the mean of its divisors is an integer number (73671840).

Almost surely, 2^423613011 is an apocalyptic number.

423613011 is a deficient number, since it is larger than the sum of its proper divisors (165761709).

423613011 is a wasteful number, since it uses less digits than its factorization.

423613011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6139345.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 423613011 is about 20581.8612132139. The cubic root of 423613011 is about 751.0285213249.

Adding to 423613011 its reverse (110316324), we get a palindrome (533929335).

The spelling of 423613011 in words is "four hundred twenty-three million, six hundred thirteen thousand, eleven".