423026450 has 96 divisors (see below), whose sum is σ = 1032791040. Its totient is φ = 124891200.

The previous prime is 423026447. The next prime is 423026467. The reversal of 423026450 is 54620324.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70259 + ... + 76041.

It is an arithmetic number, because the mean of its divisors is an integer number (10758240).

Almost surely, 2^423026450 is an apocalyptic number.

423026450 is an abundant number, since it is smaller than the sum of its proper divisors (609764590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423026450 is a wasteful number, since it uses less digits than its factorization.

423026450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5832 (or 5827 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 423026450 is about 20567.6068126557. The cubic root of 423026450 is about 750.6817208952.

Adding to 423026450 its reverse (54620324), we get a palindrome (477646774).

The spelling of 423026450 in words is "four hundred twenty-three million, twenty-six thousand, four hundred fifty".