423526967 has 8 divisors (see below), whose sum is σ = 472042800. Its totient is φ = 377633664.

The previous prime is 423526963. The next prime is 423526997. The reversal of 423526967 is 769625324.

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

It is not a de Polignac number, because 423526967 - 2² = 423526963 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 (423526963) 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, 655292 + ... + 655937.

It is an arithmetic number, because the mean of its divisors is an integer number (59005350).

Almost surely, 2^423526967 is an apocalyptic number.

423526967 is a deficient number, since it is larger than the sum of its proper divisors (48515833).

423526967 is a wasteful number, since it uses less digits than its factorization.

423526967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311265.

The product of its digits is 544320, while the sum is 44.

The square root of 423526967 is about 20579.7708199095. The cubic root of 423526967 is about 750.9776684063.

The spelling of 423526967 in words is "four hundred twenty-three million, five hundred twenty-six thousand, nine hundred sixty-seven".