42303334 has 8 divisors (see below), whose sum is σ = 63520920. Its totient is φ = 21129696.

The previous prime is 42303311. The next prime is 42303341. The reversal of 42303334 is 43330324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8464 + ... + 12499.

It is an arithmetic number, because the mean of its divisors is an integer number (7940115).

Almost surely, 2^42303334 is an apocalyptic number.

42303334 is a deficient number, since it is larger than the sum of its proper divisors (21217586).

42303334 is a wasteful number, since it uses less digits than its factorization.

42303334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21974.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 42303334 is about 6504.1013214740. The cubic root of 42303334 is about 348.4374810231.

Adding to 42303334 its reverse (43330324), we get a palindrome (85633658).

The spelling of 42303334 in words is "forty-two million, three hundred three thousand, three hundred thirty-four".