623525326 has 8 divisors (see below), whose sum is σ = 937621584. Its totient is φ = 310984800.

The previous prime is 623525321. The next prime is 623525333.

623525326 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 623525291 and 623525300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623525321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387930 + ... + 389533.

It is an arithmetic number, because the mean of its divisors is an integer number (117202698).

Almost surely, 2^623525326 is an apocalyptic number.

623525326 is a deficient number, since it is larger than the sum of its proper divisors (314096258).

623525326 is a wasteful number, since it uses less digits than its factorization.

623525326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777866.

The product of its digits is 64800, while the sum is 34.

The square root of 623525326 is about 24970.4891021381. The cubic root of 623525326 is about 854.3150018882.

The spelling of 623525326 in words is "six hundred twenty-three million, five hundred twenty-five thousand, three hundred twenty-six".