423035360 has 72 divisors (see below), whose sum is σ = 1098587448. Its totient is φ = 153824000.

The previous prime is 423035341. The next prime is 423035411. The reversal of 423035360 is 63530324.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8435 + ... + 30285.

It is an arithmetic number, because the mean of its divisors is an integer number (15258159).

Almost surely, 2^423035360 is an apocalyptic number.

423035360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423035360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (549293724).

423035360 is an abundant number, since it is smaller than the sum of its proper divisors (675552088).

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

423035360 is a wasteful number, since it uses less digits than its factorization.

423035360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21888 (or 21869 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 423035360 is about 20567.8234142556. The cubic root of 423035360 is about 750.6869912726.

Adding to 423035360 its reverse (63530324), we get a palindrome (486565684).

The spelling of 423035360 in words is "four hundred twenty-three million, thirty-five thousand, three hundred sixty".