42334002 has 24 divisors (see below), whose sum is σ = 95121936. Its totient is φ = 14111172.

The previous prime is 42333953. The next prime is 42334009. The reversal of 42334002 is 20043324.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (42334009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43068 + ... + 44039.

It is an arithmetic number, because the mean of its divisors is an integer number (3963414).

Almost surely, 2^42334002 is an apocalyptic number.

42334002 is an abundant number, since it is smaller than the sum of its proper divisors (52787934).

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

42334002 is an equidigital number, since it uses as much as digits as its factorization.

42334002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87124 (or 87112 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 42334002 is about 6506.4584836914. The cubic root of 42334002 is about 348.5216611451.

Adding to 42334002 its reverse (20043324), we get a palindrome (62377326).

The spelling of 42334002 in words is "forty-two million, three hundred thirty-four thousand, two".