42334415 has 8 divisors (see below), whose sum is σ = 50875008. Its totient is φ = 33818400.

The previous prime is 42334373. The next prime is 42334417. The reversal of 42334415 is 51443324.

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

It is not a de Polignac number, because 42334415 - 2⁶ = 42334351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42334417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2111 + ... + 9440.

It is an arithmetic number, because the mean of its divisors is an integer number (6359376).

Almost surely, 2^42334415 is an apocalyptic number.

42334415 is a deficient number, since it is larger than the sum of its proper divisors (8540593).

42334415 is a wasteful number, since it uses less digits than its factorization.

42334415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12289.

The product of its digits is 5760, while the sum is 26.

The square root of 42334415 is about 6506.4902213098. The cubic root of 42334415 is about 348.5227945050.

Adding to 42334415 its reverse (51443324), we get a palindrome (93777739).

The spelling of 42334415 in words is "forty-two million, three hundred thirty-four thousand, four hundred fifteen".