42953754 has 8 divisors (see below), whose sum is σ = 85907520. Its totient is φ = 14317916.

The previous prime is 42953753. The next prime is 42953789. The reversal of 42953754 is 45735924.

42953754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

42953754 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42953753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3579474 + ... + 3579485.

It is an arithmetic number, because the mean of its divisors is an integer number (10738440).

Almost surely, 2^42953754 is an apocalyptic number.

42953754 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.

42953754 is a wasteful number, since it uses less digits than its factorization.

42953754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7158964.

The product of its digits is 151200, while the sum is 39.

The square root of 42953754 is about 6553.9113512467. The cubic root of 42953754 is about 350.2141655237.

The spelling of 42953754 in words is "forty-two million, nine hundred fifty-three thousand, seven hundred fifty-four".