904535423 has 8 divisors (see below), whose sum is σ = 989374080. Its totient is φ = 820131480.

The previous prime is 904535417. The next prime is 904535441. The reversal of 904535423 is 324535409.

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 904535423 - 2⁴ = 904535407 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 (904535123) 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, 104315 + ... + 112652.

It is an arithmetic number, because the mean of its divisors is an integer number (123671760).

Almost surely, 2^904535423 is an apocalyptic number.

904535423 is a deficient number, since it is larger than the sum of its proper divisors (84838657).

904535423 is a wasteful number, since it uses less digits than its factorization.

904535423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217357.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 904535423 is about 30075.4953907662. The cubic root of 904535423 is about 967.1084837406.

The spelling of 904535423 in words is "nine hundred four million, five hundred thirty-five thousand, four hundred twenty-three".