42754344 has 32 divisors (see below), whose sum is σ = 107085120. Its totient is φ = 14224896.

The previous prime is 42754343. The next prime is 42754391. The reversal of 42754344 is 44345724.

It is not an unprimeable number, because it can be changed into a prime (42754343) 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, 14829 + ... + 17475.

It is an arithmetic number, because the mean of its divisors is an integer number (3346410).

Almost surely, 2^42754344 is an apocalyptic number.

It is an amenable number.

42754344 is an abundant number, since it is smaller than the sum of its proper divisors (64330776).

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

42754344 is a wasteful number, since it uses less digits than its factorization.

42754344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329 (or 3325 counting only the distinct ones).

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

The square root of 42754344 is about 6538.6806008552. The cubic root of 42754344 is about 349.6713758966.

The spelling of 42754344 in words is "forty-two million, seven hundred fifty-four thousand, three hundred forty-four".