42033130 has 16 divisors (see below), whose sum is σ = 79642080. Its totient is φ = 15928272.

The previous prime is 42033127. The next prime is 42033143. The reversal of 42033130 is 3133024.

It is a zygodrome in base 4.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110424 + ... + 110803.

It is an arithmetic number, because the mean of its divisors is an integer number (4977630).

Almost surely, 2^42033130 is an apocalyptic number.

42033130 is a deficient number, since it is larger than the sum of its proper divisors (37608950).

42033130 is a wasteful number, since it uses less digits than its factorization.

42033130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221253.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 42033130 is about 6483.2962295425. The cubic root of 42033130 is about 347.6940378982.

Adding to 42033130 its reverse (3133024), we get a palindrome (45166154).

The spelling of 42033130 in words is "forty-two million, thirty-three thousand, one hundred thirty".