42344754 has 8 divisors (see below), whose sum is σ = 84689520. Its totient is φ = 14114916.

The previous prime is 42344747. The next prime is 42344767. The reversal of 42344754 is 45744324.

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

42344754 is an admirable number.

It is a Curzon 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, 3528724 + ... + 3528735.

It is an arithmetic number, because the mean of its divisors is an integer number (10586190).

Almost surely, 2^42344754 is an apocalyptic number.

42344754 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42344754 is a wasteful number, since it uses less digits than its factorization.

42344754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7057464.

The product of its digits is 53760, while the sum is 33.

The square root of 42344754 is about 6507.2846871794. The cubic root of 42344754 is about 348.5511645192.

The spelling of 42344754 in words is "forty-two million, three hundred forty-four thousand, seven hundred fifty-four".