423299501 has 8 divisors (see below), whose sum is σ = 430639104. Its totient is φ = 415990080.

The previous prime is 423299497. The next prime is 423299533. The reversal of 423299501 is 105992324.

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 423299501 - 2² = 423299497 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 (423292501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21716 + ... + 36306.

It is an arithmetic number, because the mean of its divisors is an integer number (53829888).

Almost surely, 2^423299501 is an apocalyptic number.

It is an amenable number.

423299501 is a deficient number, since it is larger than the sum of its proper divisors (7339603).

423299501 is a wasteful number, since it uses less digits than its factorization.

423299501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15091.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 423299501 is about 20574.2436312978. The cubic root of 423299501 is about 750.8432004029.

The spelling of 423299501 in words is "four hundred twenty-three million, two hundred ninety-nine thousand, five hundred one".