42023300 has 108 divisors (see below), whose sum is σ = 105284928. Its totient is φ = 14520000.

The previous prime is 42023273. The next prime is 42023309. The reversal of 42023300 is 332024.

It is not an unprimeable number, because it can be changed into a prime (42023309) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 278225 + ... + 278375.

Almost surely, 2^42023300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42023300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52642464).

42023300 is an abundant number, since it is smaller than the sum of its proper divisors (63261628).

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

42023300 is a wasteful number, since it uses less digits than its factorization.

42023300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 192 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 42023300 is about 6482.5380831893. The cubic root of 42023300 is about 347.6669315112. Note that the first 3 decimals are identical.

Adding to 42023300 its reverse (332024), we get a palindrome (42355324).

The spelling of 42023300 in words is "forty-two million, twenty-three thousand, three hundred".